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[推荐] CAD几何作图竞赛题汇总

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 楼主| 发表于 2010-10-30 18:15:33 | 显示全部楼层 来自: 中国广西南宁
本帖最后由 2005llnn 于 2010-11-4 14:24 编辑 5 M% ?  L' }7 f% R  r1 ^
$ c" F5 I/ I. X6 k7 H
CA D几何作图竞赛题(2010年10月)
% g# K$ W3 E; Z& K) A- P
" D  n8 @9 @5 B2 zCA D几何作图竞赛题(2010年10月),竞赛结果已公布! z  _6 \5 c5 `. b; i
+ r+ |$ m3 O" M) w+ U8 T8 ^% {
一.竞赛题目(参见附图)' C9 J! @- q: C' r. Z
1 B) n9 f; K+ m. I
基础综合练习34
; v' i; a: @, c; ?; x
+ O5 {8 D* C7 i, ]" o; N( {用AutoCAD作图法求出该题要求的5个数值," a9 o' O1 B/ z4 F

1 z3 j5 G- M" z2 s尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。: i. V8 U# D! ^6 v1 \+ V& ^
! |; ]6 V+ @5 ]/ l: x3 P" n
2 q  {( f) V+ T: @# W
竞赛已结束,评分及奖励见下表./ ^. D5 b6 I0 d8 d) v, K
楼层用户名ABCDE正确数奖项加分
标准答案266.143513621.8213910.5599174.425137908.0931   
3coolboy123266.143513621.8213910.5599174.425137908.09284二等奖20
4xycq266.143513621.8213910.5599174.425117723.53264二等奖20
6danielxp2004266.143513621.8213910.5599174.425137908.09315一等奖30
7王老大先生266.143513621.8213910.5599174.425137908.09315一等奖30
8mgame168266.143513621.8213910.5599174.425137908.09315一等奖30
9liboloveg266.143513621.8213910.5599174.425137908.09315一等奖30
10157787698266.143513621.8213910.55991583.177717723.53273三等奖10
14liliulaoda266.143513621.8213910.5599174.425137908.09315一等奖30
15mountainsheep266.143513621.8213910.5599174.425137908.09315一等奖30
16林主0598266.143513621.8213910.5599174.4251397908.09314二等奖20
17jastin168266.143513621.8213910.5599174.425137908.09315一等奖30
18wen_jg266.143513621.8213910.5599174.425155631.62574二等奖20
1913415110076266.143513627.2247908.7588174.425137908.09313三等奖10
20liulanlan422266.143513621.8213910.5599174.425137908.09315一等奖30
24wheasy027266.143513621.8213910.5599174.425137908.09315一等奖30
26感悟人生266.143513621.8213910.5599174.425118998.13274二等奖20
28xiaoyi945266.143513621.714910.5955174.425137908.09313三等奖10
30xubojia266.143513621.8213910.5599174.425137908.09315一等奖30
31xingshuo266.143513434.6963910.5599174.425137908.09314二等奖20
34皮卡丘2007266.143513621.8213910.5599174.425137908.09315一等奖30
; P3 }# B% D* _. A- y6 s
注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确.
 楼主| 发表于 2010-11-26 16:50:22 | 显示全部楼层 来自: 中国广西南宁
本帖最后由 2005llnn 于 2010-11-26 16:54 编辑
' ]/ r/ r; r. \) r% D% S9 l0 _; }) Q4 C; q" M/ i3 V/ N  X
CA D几何作图竞赛题(2010年11月)! o- `" |! h! n
; e# Y0 o5 Z  r1 z. j8 C5 u
CA D几何作图竞赛题(2010年11月),竞赛结果已公布
4 G2 N/ _4 V5 v- K; w5 d8 r  U8 R
一.竞赛题目(参见附图)
" ^9 h+ c9 A" R& Z
- f" f' [6 M* T基础综合练习35! i: V: ]# A3 S8 |: q
+ \7 v# c: A* @3 ^
用AutoCAD作图法求出该题要求的5个数值,
+ K  Y9 e# }# q' C0 h
4 K: e; v9 E. j8 N5 {) {尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。7 v8 ~4 L2 M/ d& \; G0 x
1 j2 X" ]" G7 u" h- q* z" Y3 W: z
竞赛已结束,评分及奖励见下表.
+ I) n5 T! _1 F
/ ]. p1 ^1 u6 @; }6 s
楼层用户名ABCDE正确数奖项加分
标准答案479.560360.0752685.692267.295365.736   
3yuanhl479.5660.0752685.6967.295365.7363三等奖10
4gameever479.570560.0752685.692267.295365.7364二等奖20
5zyyyyp479.560360.0752685.692267.2953 4二等奖20
6xiaoyi945479.560360.0752685.692267.295365.7365一等奖30
9gerald_lee479.560360.0752685.692267.295365.7365一等奖30
10danielxp2004497.560360.0752685.692267.295365.7364二等奖20
12王老大先生479.560360.0752685.692267.295365.7365一等奖30
13157787698479.560360.0752685.692267.295365.7365一等奖30
14dch1985479.560360.0752685.692267.295365.7365一等奖30
155583581479.560360.0752685.692267.295365.7365一等奖30
17mountainsheep479.560360.0752685.692267.295365.7365一等奖30
18wheasy027479.560360.0752685.692267.295365.7365一等奖30
19百陌生479.560360.0752685.692267.295365.7365一等奖30
21coolboy1234559.967960.0752685.692267.295365.7364二等奖20
23mgame168479.560360.0752685.692267.295365.7365一等奖30
24liboloveg479.560360.0752685.692267.295365.7365一等奖30
25liulanlan422479.560360.0752685.692267.295365.7365一等奖30
26ss988479.5660.0752685.69267.295365.7363三等奖10
27www2002110479.560360.0752685.692267.295365.7365一等奖30
28zhlq518479.560360.0752685.692267.295365.7365一等奖30
29jastin168479.560360.0752685.692267.295365.7365一等奖30
3113415110076479.560660.0752685.692267.2953 3三等奖10
32liliulaoda479.560360.0752685.692267.295365.7365一等奖30
33houchedating479.560360.0752685.692267.295365.7365一等奖30
34感悟人生479.806360.0752685.692267.295365.73653三等奖10
36476966986479.560360.0752685.692267.295365.7365一等奖30
37play-boy479.560360.0752685.692267.295365.7365一等奖30
39林主0598479.560360.0752685.692267.295365.7365一等奖30
40freeinterest479.560360.0752595.692267.295365.7364二等奖20
41wen_jg479.560360.0752685.692267.295365.7365一等奖30
42皮卡丘2007479.560360.0752685.692267.295365.7365一等奖30
43inuyasha_pw479.560360.0752685.692267.295365.7365一等奖30
44xubojia479.560360.0752685.692267.295365.7365一等奖30
45woaini1044479.955960.0752504.381867.295365.7363三等奖10
46hhj10117479.560360.0752685.692267.295365.7365一等奖30
473564839479.560360.0752685.692267.295365.7365一等奖30
注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确.
 楼主| 发表于 2010-12-18 16:11:53 | 显示全部楼层 来自: 中国广西河池
本帖最后由 2005llnn 于 2010-12-23 16:55 编辑
/ j# ~: U8 O! ^* H0 z4 P6 D8 I" Z7 o: ~: _+ Z  y# I6 ^: @
CA D几何作图竞赛题(2010年12月)- R- J  i- @. E% x1 ~8 I' M

# Q% Q2 @, W1 K' BCA D几何作图竞赛题(2010年12月),竞赛结果已公布& B- s: T3 j; N, b

! b/ r& T2 `* j( n$ ^. Q4 @! x/ N) s一.竞赛题目(参见附图)
8 q5 n+ x2 ~3 P& f0 t9 t
4 E# h6 L$ m) n8 y# F; y; t0 w基础综合练习36& N$ }# m+ b% d$ n/ [
( v1 o4 P& }( A0 y, f
用AutoCAD作图法求出该题要求的5个数值,
+ Y) {" s+ f9 U3 r) m; z
# o/ U* N" [% H& j尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。" s$ S8 o1 o% y4 m5 G
竞赛已结束,评分及奖励见下表
7 Z" F, k. d# ~+ L" j6 V. w
楼层用户名ABCDE正确数奖项加分
标准答案239.6524253.726427235.0738761.17916711.3034   
3zyyyyp239.6524253.726427271.0738761.17916711.30344二等奖20
4coolboy123239.6524253.726427235.0738761.17916711.30345一等奖30
5王老大先生239.6524253.726427235.0738761.17916711.30345一等奖30
7wwj8788239.6524253.726427235.964761.17916711.30344二等奖20
8wheasy027239.6524253.726427235.0738761.17916711.30345一等奖30
9danielxp2004239.6524253.726427235.0738761.17916711.30345一等奖30
10inuyasha_pw239.6524253.726427235.0738761.17916711.30345一等奖30
12jastin168239.6524253.726427235.0738761.17916711.30345一等奖30
13ss988239.6524253.726427235.0738761.17916711.30345一等奖30
14xycq239.6524253.726427235.0738761.17916711.30345一等奖30
15wen_jg239.6524253.726427235.0738761.17915377.30134二等奖20
17liushui302239.6524253.726427235.0738761.17916711.30345一等奖30
18zhaoyafei19239.6524253.726427235.0738761.17916711.30345一等奖30
19切克239.6524253.726427235.0741761.17915377.30133三等奖10
20zhlq518239.6524253.726427235.0738784.47336711.30344二等奖20
21dch1985237.7404253.726427091.259761.17916711.30343三等奖10
223564839239.6524253.726427235.0738761.17916711.30345一等奖30
23liboloveg239.6524253.726427235.0738761.17916711.30345一等奖30
24houchedating239.6524253.726427235.0738761.17916711.30345一等奖30
25liliulaoda239.6524253.726427235.0738761.17916711.30345一等奖30
26liulanlan422239.6524253.726427235.0738761.17916711.30345一等奖30
27mgame168239.6524253.726427235.0738761.17916711.30345一等奖30
28xubojia239.6524253.726427235.0738761.17916711.30345一等奖30
29gerald_lee239.6523253.726427235.0738761.17916715.88693三等奖10
30mountainsheep239.6524253.726427235.0738761.17916711.30345一等奖30
31皮卡丘2007239.6524253.726427235.0738761.17916711.30345一等奖30
32xiaoyi945239.6524253.726427235.0738761.17916711.30345一等奖30
33感悟人生239.6523253.726427235.0738761.17916711.30344二等奖20

" O: @! n8 L, P( G注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确.
 楼主| 发表于 2011-1-22 15:02:32 | 显示全部楼层 来自: 中国广西崇左
本帖最后由 2005llnn 于 2011-1-26 16:41 编辑
& h$ J. B1 ?7 b4 H6 Y- `3 u( y, n  H8 X9 m
CA D几何作图竞赛题(2011年1月)/ J' F+ w7 C& [8 i$ T6 W* F
& u0 X8 f( Q0 c8 q
CA D几何作图竞赛题(2011年1月),竞赛结果已公布
% h6 i, h9 m2 Z' v  Y1 R
5 [5 B+ n/ p  l3 ]& P6 ]一.竞赛题目(参见附图)
% F8 c3 i- L' s  B6 |, G; ]; C! h2 G0 |$ T$ m
基础综合练习37+ ]8 P1 w# B$ s5 {1 ]
2 T. q5 j0 n4 o# B  _: j, x
用AutoCAD作图法求出该题要求的5个数值,
9 f7 N' p( h$ H1 q3 L! x1 Q9 c( ~  m$ |, O% y2 s8 Q7 q
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。
% J# P% ]: J, N/ G7 l- n竞赛已结束,评分及奖励见下表! d) l! `6 [9 q& X* I5 l+ c
楼层用户名ABCDE正确数奖项加分
标准答案3031.452265.6283200.339438.566295.8438   
435648393031.452265.6238200.339438.566295.84384二等奖20
5liboloveg3031.452265.6283200.339438.566295.84385一等奖30
6wheasy0273031.452265.6283200.339438.566295.84385一等奖30
7yuansyou3031.45265.6283200.339438.566295.84384二等奖20
8houchedating3031.452265.6283200.339438.566295.84385一等奖30
9liliulaoda3031.452265.6283200.339438.566295.84385一等奖30
10liulanlan4223031.452265.6283200.339438.566295.84385一等奖30
11zhaoyafei193031.452265.6283200.339438.566295.84385一等奖30
14coolboy1233031.452265.6269200.339438.566295.84273三等奖10
15林主05983031.452265.6283200.339438.566295.84385一等奖30
16zyyyyp3031.452265.6283200.339438.566229.52084二等奖20
17TIANSHE3030.849865.6283200.339438.566295.84384二等奖20
19liushui3023031.452265.6283200.339438.566295.84385一等奖30
20王老大先生3031.452265.6283200.339438.566295.84385一等奖30
21laualfred3031.452265.6283200.339438.566295.84385一等奖30
22danielxp20043031.452265.6193200.339438.566295.83613三等奖10
24lanshai3031.452265.6283200.339438.566295.84385一等奖30
26jastin1683031.452265.6283200.339438.566295.84385一等奖30
29mgame1683031.452265.6283200.339438.566295.84385一等奖30
30mountainsheep3031.450965.6283200.339438.566295.84384二等奖20
31yjhljh3031.452265.6283200.339438.566295.84385一等奖30
32xiaoyi9453031.452265.6283200.339438.566295.84385一等奖30
33inuyasha_pw3031.452265.6283200.339438.566295.84385一等奖30
34xubojia3031.452465.6283200.212438.566295.84383三等奖10
注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确.
 楼主| 发表于 2011-2-26 14:08:35 | 显示全部楼层 来自: 中国广西梧州
本帖最后由 2005llnn 于 2011-2-28 14:08 编辑
/ w% R! X' V5 S5 w+ d- C8 ?
. `: R; a2 N7 Q3 y  h: m' }CA D几何作图竞赛题(2011年2月)
) z! n7 `8 y6 t: E/ ^
9 r; G# x: R: i
CA D几何作图竞赛题(2011年2月),竞赛结果已公布; G! G1 D0 N. t8 d7 S1 L1 C. U0 I
. s; W( K  q6 M9 w, v* l! O# a
一.竞赛题目(参见附图)6 E4 k- ?5 p% U% P3 j% C

. d% u) Y. o8 T( ~& O, f4 J% P基础综合练习38  x) A1 `# l1 X0 t1 E2 a

4 I+ S" o) }, P+ \  N5 k7 M# c# Z& }# f
用AutoCAD作图法求出该题要求的5个数值,
8 G6 k! [8 R" n
: b% g  L: ~5 M/ p# \. W; y8 r尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。
; }( ^' S( b' p) `8 ^8 d0 b; G; C1 J1 K% W4 B
竞赛已结束,评分及奖励见下表.
9 b" v* b8 _, y) R$ u3 y- V1 v$ h. X
楼层用户名ABCDE正确数奖项加分
标准答案13.3066212.8395111.337316648.2194188.263   
3zyyyyp13.3066212.8395111.337316648.2194188.2635一等奖30
4mountainsheep13.3066212.8395111.337315234.5027188.2634二等奖20
5D13.3066212.8395111.337316648.2194188.2635一等奖30
6xiaoyi94513.3066212.8395111.337316648.2194188.2635一等奖30
7LIAIYAO13.3066152.6943111.3373 188.2633三等奖10
8王老大先生13.3066212.8395111.337316648.2194188.2635一等奖30
9寂灭神伤13.3066212.8421111.337316648.219188.2633三等奖10
10林主059813.3066212.8395111.337316648.2194188.2635一等奖30
11yjhljh13.3066212.8395111.3373116648.2194188.2634二等奖20
12coolboy12313.3066212.8395111.337316648.2194188.2635一等奖30
13gerald_lee13.3066212.8395111.337316648.219188.2634二等奖20
14wheasy02713.3066212.8395109.875216734.1006188.2633三等奖10
15感悟人生13.3066212.8395111.337316648.2194188.2635一等奖30
17liushui30213.3066212.8395111.337316648.2194188.2635一等奖30
18laualfred13.3066212.8395111.337316648.2194188.2635一等奖30
20sduzxx14.9296212.8395111.337316635.104188.2633三等奖10
21lanbo913.3066203.9788111.3373 188.2633三等奖10
23mgame16813.3066212.8395111.337316648.2194188.2635一等奖30
25jastin16813.3066212.8395111.337316648.2194188.2635一等奖30
26月精靈13.3066212.88111.337316648.219188.2633三等奖10
27zhhayu13.3066212.8395111.337316648.2194188.2635一等奖30
28TIANSHE13.3066212.8395111.337316648.2194188.2635一等奖30
29zhaoyafei1913.3066212.8395111.337316648.219188.2634二等奖20
30百陌生13.3066215.1325111.337316648.2194188.2634二等奖20
31lxf32513.3066212.8395111.337316648.219188.2634二等奖20
33ugforrest13.3066212.8395111.337316648.2194188.2635一等奖30
35zhlq51813.3066212.8395111.337316648.2194157.21324二等奖20
36danielxp200413.3066212.8395111.337315234.5027188.2634二等奖20
37inuyasha_pw13.3066212.8395111.337316648.2194188.2635一等奖30
3812fzj13.3066212.8395111.337316648.219188.2634二等奖20
39ss98813.3066212.8395111.337316648.2194188.2635一等奖30
40wen_jg13.3066212.8395111.337316648.2194188.2635一等奖30
41SXFZGQYX13.3066212.8395111.337317443.435188.2634二等奖20
43皮卡丘200713.3066212.8395111.337316648.2194188.2635一等奖30
44yuansyou13.3066212.8395111.337316648.219188.2634二等奖20
45cbm945513.3066203.9789111.337316648.2194188.2634二等奖20
46liboloveg13.3066211.9296111.337316648.2194188.2634二等奖20
47liulanlan42213.3066211.9296111.337316648.2194188.2634二等奖20
48cclqdgv13.3066212.8395111.337315234.5027188.2634二等奖20
49houchedating13.3066211.9296111.337316648.2194188.2634二等奖20
50liliulaoda13.3066211.9296111.337316648.2194188.2634二等奖20
51chuhanshe13.3066210.228111.337316648.2194188.2634二等奖20
53老式面包13.3066209.5109111.337316585.7619188.2633三等奖10
54oscar.zl13.3066226.4963111.337316648.2194188.2634二等奖20

) H8 a6 K% [! `4 z1 ^' o注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确.
 楼主| 发表于 2011-3-29 12:23:31 | 显示全部楼层 来自: 中国广西南宁
本帖最后由 2005llnn 于 2011-3-29 12:53 编辑
- c+ C1 v1 ^3 D# p0 R: J8 E4 {/ T$ f
CA D几何作图竞赛题(2011年3月)
# Z% A0 B1 F( x
( @9 J5 R. x. R4 `* g' v
CA D几何作图竞赛题(2011年3月),竞赛结果已公布& u5 `! k- a7 y

1 T& |* G2 Q2 M# X. a2 Q  G# |一.竞赛题目(参见附图)
1 `/ I& p- \1 [* m( f7 T* I& a! `# z4 [! p  |" \$ `. @4 k# b9 i
基础综合练习39
; {* Y9 ?6 I! I8 @4 R4 c& E
" `8 F4 |& G. u; R- ~用AutoCAD作图法求出该题要求的5个数值,
2 j; o  m0 A! m4 e! R# r1 [3 D" L" g9 ?% b. @' G6 k
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。" s" A! L- s- R! c

/ L  W2 B& F- d6 k1 B% z竞赛已结束,评分及奖励见下表3 g% _1 E& P$ W/ ^' }# z
楼层用户名ABCDE正确数奖项加分
标准答案2870.037569.691195.9898502.83272033.8671   
335648392870.037569.691195.9898502.83272033.86715一等奖30
4xingshuo2870.037569.691195.9898502.83272033.86715一等奖30
5oscar.zl2870.037569.691195.9898502.83272033.86715一等奖30
6lxf3252870.037569.691195.9898474.55842033.86723三等奖10
7laualfred2870.037569.691195.9898622.21322033.86714二等奖20
8aotaijixie20102870.037569.691195.9898622.21322033.86714二等奖20
9ghfj8882870.037569.691195.9898502.83272033.86715一等奖30
10liushui3022870.037569.691195.9898622.21322033.86714二等奖20
11zhou-pei@2632870.037569.691195.9898502.83272033.86715一等奖30
12xiaoyi9452870.037569.691195.9898502.83272033.86715一等奖30
13wheasy0272870.037569.691195.98984412033.86714二等奖20
14coolboy1232870.037569.691195.9898502.83272033.86715一等奖30
15juestice2868.328669.691195.989896.82382033.86713三等奖10
16zhaoyafei192870.037569.691195.9898502.83272033.86715一等奖30
18134151100762827.058969.743595.9898502.83272033.86713三等奖10
19ugforrest2870.037569.691195.9898502.70892033.86714二等奖20
21yjhljh2870.037569.691195.9898502.83272033.86715一等奖30
24zhhayu2870.037569.691195.9898622.21322033.86714二等奖20
27★星☆璨★2870.037569.691195.9898622.21322033.86714二等奖20
28chuhanshe2870.037569.691195.9898502.83272033.86715一等奖30
29yls10182870.037569.691195.9898502.83272033.86715一等奖30
30hailucc2870.037569.691195.9898502.83272033.86715一等奖30
32hhj101172870.037569.69195.99502.83272033.86713三等奖10
33感悟人生2870.037569.691195.9898502.83272033.86715一等奖30
34danielxp20042870.037569.691195.9898502.83272033.86715一等奖30
35TIANSHE2870.037569.691195.9898502.83272033.86715一等奖30
37gerald_lee2870.037569.691195.9898502.83272033.86715一等奖30
38王老大先生2870.037569.691195.9898622.21322033.86714二等奖20
39LIAIYAO2870.037569.691195.9898412.97842033.86714二等奖20
41百陌生2827.058969.691195.9898502.83272033.86714二等奖20
42ss9882870.037569.691195.9898502.83272033.86715一等奖30
43wzw09382870.037569.691195.9898502.83272033.86715一等奖30
44freeinterest2796.970169.743595.9898502.83272033.86713三等奖10
45jerrymice2870.350869.691195.9898412.97842033.86713三等奖10
46liboloveg2870.037569.691195.9898502.83272033.86715一等奖30
48归土落木2870.037569.691195.9898622.21322033.86714二等奖20
49林主0598
' i5 [" N* p1 g1 s  L
2870.037569.691195.9898502.83272033.86715一等奖30
50houchedating2870.037569.691195.9898502.83272033.86715一等奖30
5312fzj2870.037569.691195.9898502.83272033.86715一等奖30
54月精靈2812.907769.691195.9898383.3552033.86713三等奖10
55liliulaoda2870.037569.691195.9898502.83272033.86715一等奖30
57本地连接2870.037569.691195.9898502.83272033.86715一等奖30
58liulanlan4222870.037569.691195.9898502.83272033.86715一等奖30
59zyyyyp2870.037569.691195.9898502.83272033.86715一等奖30
61大隐于市2870.037569.691195.9898622.21322033.86714二等奖20
62wwll132874.581669.691195.9898502.85942033.86713三等奖10
63mountainsheep2870.037569.691195.9898622.21322033.86714二等奖20
64yuansyou  V& _4 W3 n/ s! {9 m9 n; P
2870.037569.691195.9898502.83272033.86715一等奖30
65mgame1682870.037569.691195.9898502.83272033.86715一等奖30
66jastin1682870.037569.691195.9898502.83272033.86715一等奖30
67皮卡丘20072870.037569.691195.9898502.83272033.86715一等奖30
68inuyasha_pw2870.037569.691195.9898502.83272033.86715一等奖30
69q5427488612870.037579.696502.83272033.86713三等奖10
注:表中文字为红色者代表答案错误或不符合题目要求.空白者代表未提供答案或答案不明确
 楼主| 发表于 2011-5-4 16:32:56 | 显示全部楼层 来自: 中国广西南宁
本帖最后由 2005llnn 于 2011-5-4 16:47 编辑 5 p0 X8 V! I2 q( i2 Z. ?: e
0 x2 o+ q9 |( Z; G& q
CA D几何作图竞赛题(2011年4月)
2 I$ z  y9 O# _( h! _+ V
) _/ P, b5 c4 b5 n  H2 F% _. G$ q
CA D几何作图竞赛题(2011年4月),竞赛结果已公布( y# L- ?- ?3 B! q" w9 B+ e* \
0 @: w5 [% Y. a8 H
一.竞赛题目(参见附图)
; u) V4 B- q6 x; {, X0 p0 I# s* i% f# |- `: J
基础综合练习40
/ P$ B. P6 I/ H# M% Y
; o; c% _2 l- w0 `4 M) U# d
# R1 c% T! O* D$ j用AutoCAD作图法求出该题要求的5个数值,' Y- z5 J' z9 \" S
! C; m" x! d3 K* m! C
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。% Z' l" h6 _. e: l8 z
0 F; O3 Q! }' i/ a7 q
竞赛已结束,评分及奖励见下表
! E: A- f4 u. d# Q; p5 r
标准答案55.6231669.484837.70181188.376487.7341   
3zyyyyp55.6231669.484837.70181188.376489.02174二等奖20
4inuyasha_pw55.6231669.484837.70181188.376487.73415一等奖30
5lxf32555.6231669.484837.70181188.376487.73415一等奖30
6coolboy12355.6231669.484837.70181188.376487.73415一等奖30
912fzj55.6231669.484837.70181188.376487.73415一等奖30
10LIAIYAO55.6231669.484837.70181188.376487.73415一等奖30
12百陌生55.6231667.004437.70181896.7302487.73413三等奖10
14王老大先生55.6231669.484837.70181188.376487.73415一等奖30
15taianchuwei55.6231669.484837.70181188.3761487.73414二等奖20
171341511007655.6231669.484837.70181188.376487.73415一等奖30
18zhaoyafei1955.6231669.484837.70181188.3761485.86583三等奖10
19yuansyou55.6231669.484837.70181188.3761388.30143三等奖10
20Oo55.6231669.484837.70181188.376487.73415一等奖30
21yjhljh55.6231669.484852.29821188.376487.73414二等奖20
23zhou-pei@26355.6231669.484837.70181188.376487.73415一等奖30
24mountainsheep
3 S4 [- z+ t, e3 e2 X; q
55.6231669.484837.70181188.376487.73415一等奖30
26yopcl55.6231669.207537.70181188.3761487.73413三等奖10
27归土落木55.6231669.4848217.70181188.376487.73414二等奖20
28wheasy02755.6231669.484837.70181188.376487.73415一等奖30
30xiaoyi94555.6231669.484852.29821188.376487.73414二等奖20
31大隐于市55.6231669.484837.70181188.376487.73415一等奖30
33lanbo955.6231669.484837.70181188.376487.73415一等奖30
34林主059855.6231506.272537.70181188.376487.73414二等奖20
38ss98855.6231669.484837.70181188.376487.73415一等奖30
40laualfred55.6231669.484837.70181188.376487.73415一等奖30
41liushui30255.6231669.484837.70181188.376487.73415一等奖30
45rgyzgwh55.6231669.484837.70181188.3761487.73414二等奖20
46wen_jg55.6231810.856537.70181189.8719487.73413三等奖10
47www200211055.6231669.484837.70181188.376487.74124二等奖20
48356483955.6231669.484837.70181895.2344487.73414二等奖20
49chuhanshe55.6231905.104237.70181188.3754487.73413三等奖10
50感悟人生55.6231669.484837.70181188.376487.73415一等奖30
52danielxp200455.6231669.484837.70181188.376489.81524二等奖20
53皮卡丘200755.6231669.484837.70181188.376487.73415一等奖30
$ W( A+ I/ _! c/ R% }+ |
注:表中文字为红色者,代表答案错误或不符合题意;空白代表未提供答案或答案不明确, d0 K2 c- Y8 D- t

, i% V0 ]7 p/ Z) N4 G" f% ^) E) _
 楼主| 发表于 2011-5-28 14:07:34 | 显示全部楼层 来自: 中国广西
本帖最后由 2005llnn 于 2011-5-31 14:14 编辑 & K. q5 ^( I7 y* s

5 N3 W% c5 ?2 g' yCA D几何作图竞赛题(2011年5月); |: ^9 D% v9 K2 {

4 n, x' w5 W0 `  V4 B9 M# VCA D几何作图竞赛题(2011年5月),竞赛结果已公布
! _) l& N" Z, g. f& E- u7 T! H# J6 F5 P8 k
一.竞赛题目(参见附图)( A: B- j, ~5 A5 s2 _/ Y

% ]; Q  w  ]! a# }! \基础综合练习412 V' s# A# R) l" _' K% }3 M. T
" U$ N" u! x0 z1 _; @/ h9 M( ~
用AutoCAD作图法求出该题要求的5个数值,
2 q+ Y* o$ W+ I  p1 t% f' K: g/ z8 x" W9 e7 j1 ^- E
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。
$ K* Z7 ]6 w+ Q
' w- Z8 {6 f9 }" h竞赛已结束,评分及奖励见下表
7 l7 l! A5 Z0 y: y9 N3 b) a
楼层用户名ABCDE正确数奖项加分
标准答案521.589620.8378234.2769110.900476.7681   
3zyyyyp521.589620.8378234.2769110.900476.76815一等奖30
4zhaozhihui521.589620.8378234.2769110.900476.76815一等奖30
5zhou-pei@263521.589620.8378234.2769110.900476.76815一等奖30
6林主0598521.589620.8378234.2769110.900476.76815一等奖30
7liboloveg521.589620.8378234.2769110.900476.76815一等奖30
8yuu88521.589620.8378234.2769110.900476.76815一等奖30
9zytszx521.589620.8378234.2769110.900476.76815一等奖30
10往日足迹521.589620.8378234.2769110.900476.76815一等奖30
1113415110076521.598620.8378234.2769110.900476.76814二等奖20
12wheasy027521.589620.8378234.2769110.900476.76815一等奖30
13LIAIYAO521.589620.8378234.2769110.900476.76815一等奖30
14yuansyou521.589620.8378234.2769110.900476.76815一等奖30
15xingshuo521.589620.8378234.2769110.900476.76815一等奖30
16houchedating521.589620.8378234.2769110.900476.76815一等奖30
17lxf325521.589620.8378234.2769110.900476.76815一等奖30
183564839521.589620.8378125.7231112.583376.76813三等奖10
19gerald_lee521.589620.8378234110.900476.76814二等奖20
21liliulaoda521.589620.8378234.2769110.900476.76815一等奖30
22mountainsheep521.589620.8378234.2769110.900476.76815一等奖30
23play-boy521.589620.8378234.2769110.900476.76815一等奖30
24lanbo9521.589641.6756234.2769110.900476.76814二等奖20
25hailucc521.589620.8378234.2769110.900476.76815一等奖30
27TIANSHE521.589620.8378234.2769110.900477.83874二等奖20
28王老大先生521.589620.8378234.2769110.900476.76815一等奖30
29jerrymice521.589620.8378125.7231110.900476.76814二等奖20
30coolboy1233109.93420.837849.3985110.900476.76813三等奖10
31hhj10117130.927620.837855.7441110.900476.76813三等奖10
32liulanlan422521.589620.8378234.2769110.900476.76815一等奖30
3312fzj521.589620.8378126110.900476.76814二等奖20
34laualfred521.5896 234.2769110.900476.76814二等奖20
35D521.589620.8378126110.900476.76814二等奖20
36suiyuner521.603620.8378234.29110.900476.76813三等奖10
37Oo521.589620.8378234.2769110.900476.76815一等奖30
38皮卡丘2007521.589641.6756234.2769110.900476.76814二等奖20
40★星☆璨★521.589620.837854.2769110.900476.76814二等奖20
41www2002110521.589620.8378125.7231110.900476.76814二等奖20
42zhaoyafei19521.589620.8378234.2769110.900476.76815一等奖30
44大隐于市521.589620.8378234.2769110.900476.76815一等奖30
45danielxp2004521.589620.8378234.2769110.900476.76815一等奖30
46inuyasha_pw521.589620.8378234.2769110.900476.76815一等奖30
47Dr.goust521.897420.8378234.2769110.900476.76814二等奖20
48xiaoyi945521.589620.8378234110.900485.62493三等奖10
49sh_mrhg521.589620.8378234.2769110.900476.76815一等奖30
50ss988521.589620.8378234.2769110.900477.83874二等奖20
51gxj528107.139520.8378103.1904110.900476.76813三等奖10
52chuhanshe521.589620.8378234.2769110.900476.76815一等奖30
53liushui302521.589620.8378234.2769110.900476.76815一等奖30

, r0 \( h5 i1 n+ h注:表中文字为红色者,代表答案错误或不符合题意;空白代表未提供答案或答案不明确
 楼主| 发表于 2011-6-25 13:19:27 | 显示全部楼层 来自: 中国广西梧州
本帖最后由 2005llnn 于 2011-6-28 16:22 编辑
6 |( Z: \8 K6 V4 n5 ^% q
& Q6 p# C4 X# p) qCA D几何作图竞赛题(2011年6月)- B' o7 T* @8 q- `* E

: J( V  k. r/ n+ t, t0 FCA D几何作图竞赛题(2011年6月),竞赛结果已公布  {, x4 O: @9 a  x
3 T0 X+ J! X! C  K
一.竞赛题目(参见附图)( r' j9 G. T! m3 E) @* ^6 X
' y7 r- F. z) {
基礎綜合練習題42
$ w3 B, X) v/ ~* P0 p& l5 F, |# Z6 Q  u* {
用AutoCAD作图法求出该题要求的5个数值,
3 M8 O. Q2 ?& K* ?6 o" X& ~' y6 R. B& i
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。) V( I+ c4 B7 D

! U- g8 T- P5 T5 x3 J: Z  \竞赛已结束,评分及奖励见下表
% E# l6 N/ K( l, x0 @
楼层用户名ABCDE正确数奖项加分
标准答案124.616513340.922669.7173417.642471.1919   
3hhj10117124.616513340.922669.7173417.642471.19195一等奖30
4感悟人生124.616513340.922669.7173417.642471.19195一等奖30
6zytszx124.616513340.922769.7173417.642471.19194二等奖20
7yeling_leo124.616513340.922669.7173417.642471.19195一等奖30
9play-boy124.616513340.922669.7173417.642471.19195一等奖30
10yuansyou124.616513340.922669.7173417.642471.19195一等奖30
11liboloveg124.616513340.922669.7173417.642471.19195一等奖30
12zyyyyp124.616513340.922669.7173417.642471.19195一等奖30
13houchedating124.616513340.922669.7173417.642471.19195一等奖30
15yuu88124.616513340.922669.7173417.6424115.04964二等奖20
16★星☆璨★124.616513340.922669.7164417.642471.19213三等奖10
18liliulaoda124.616513340.922669.7173417.642471.19195一等奖30
19eric-xm124.616513340.922669.7173417.6424115.04964二等奖20
20zhaozhihui120.427713784.934469.7173417.642471.19193三等奖10
2112fzj124.616513340.922669.7173417.642471.19195一等奖30
22liulanlan422124.616513340.922669.7173417.642471.19195一等奖30
25王老大先生124.616513340.922669.7173417.642471.19195一等奖30
26jerrymice124.616513340.922769.7173417.642471.19194二等奖20
27winda201110713340.922669.7173417.6424115.04963三等奖10
28ziqing124.616513340.922669.7173417.6424118.00444二等奖20
29百陌生124.616513340.922669.7173417.642471.19195一等奖30
30157787698124.616513435.870869.7173356.816571.19193三等奖10
31zhou-pei@263124.616513340.922669.7173417.642471.19195一等奖30
32yjhljh124.616513340.644569.7173467.907971.19193三等奖10
33TIANSHE124.616513340.922669.7173417.642471.19195一等奖30
34coolboy123124.616513340.922669.7173417.642471.19195一等奖30
35xiaojunxue124.616513340.922769.7173417.6424115.053三等奖10
36lanbo9634.601713340.922669.7173417.642471.19194二等奖20
38往日足迹124.616513340.922669.7173417.6424115.04964二等奖20
40suiyuner124.616513340.922669.7173417.642471.19195一等奖30
41maici124.616513340.922669.7173417.642471.19195一等奖30
42大隐于市120.427713784.934469.7173417.642471.19193三等奖10
43世界日634.601713340.922669.7173417.6424115.04963三等奖10
45wheasy027124.616513340.922669.7173417.6424115.04964二等奖20
46mountainsheep124.616513340.922669.7173417.642471.19195一等奖30
47hailucc124.616513340.922669.7173417.642471.19195一等奖30
48sh_mrhg120.427713784.934369.7173417.642471.19193三等奖10
49liushui302124.616513340.922669.7173417.642469.48634二等奖20
50www2002110124.616513340.922669.7173417.642471.19195一等奖30
51林主0598124.616513340.922669.7173417.642471.19195一等奖30
52inuyasha_pw124.616513340.922669.7173417.642471.19195一等奖30
53Oo124.616513340.922669.7173417.642471.19195一等奖30
54ugforrest124.616513340.922669.7173417.642471.19195一等奖30
56laualfred124.616513340.922669.7173417.642471.19195一等奖30
57lxf325124.616513340.922669.7173417.642471.19195一等奖30
59leeke609731124.616515879.329569.7173417.6424115.053三等奖10
60jastin168124.616513340.922669.7173414.642471.19194二等奖20
61皮卡丘2007124.616513340.922669.7173417.642471.19195一等奖30
63ss988124.616513340.922669.7173417.642471.19195一等奖30
1 T6 p) E6 L& t' U* ?9 m
注:表中数字为红色者代表答案错误,空白者代表未提供答案或答案不明确
 楼主| 发表于 2011-7-25 14:37:48 | 显示全部楼层 来自: 中国广西北海
本帖最后由 2005llnn 于 2011-7-25 15:46 编辑 0 p- H" w( P7 n$ W7 h- j

' v2 V( Z! ^9 w' q. E$ w0 {CA D几何作图竞赛题(2011年7月). B7 Z  B7 c2 }( i% s

$ h% _. U, x5 H8 e: e. jCA D几何作图竞赛题(2011年7月),竞赛结果已公布
! a% d- Y5 R/ t+ U8 ~1 ~& o6 {! L: V) W" }! d  r1 N
一.竞赛题目(参见附图)
& k: O0 p  V5 T2 z5 i& k
4 d! D1 [' V2 ~基础综合练习43
3 C" t& K  s* x$ X$ B5 s! l* x% U0 t# U" F' ]
用AutoCAD作图法求出该题要求的5个数值,) F) ]4 ?6 t7 q+ g' U5 A
6 }7 c2 d' z6 h1 o( Q/ l
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。
9 _( v5 e+ N/ W. l7 }
3 K0 O# o8 ?9 b# k竞赛已结束,评分及奖励见下表) q" j, x. y' `1 E6 U% @
! g! m7 I9 H' V2 P1 ?6 U( G! B
楼层用户名ABCDE正确数奖项加分
标准答案507.11121620.928599.056785.595151.217   
3TIANSHE507.11121620.928599.056785.595151.2175一等奖30
512fzj507.11121620.928599.056789.595151.2174二等奖20
6书米号507.11131620.928699.056785.595151.2173三等奖10
7fhb0812507.1112 99.056785.595151.2174二等奖20
8LIAIYAO507.11121620.928599.056785.595151.2175一等奖30
9zhou-pei@263507.11121620.928599.056785.595151.2175一等奖30
10hhj10117507.11121620.928599.056785.595151.2175一等奖30
11liboloveg507.11121620.928599.056785.595151.2175一等奖30
12liliulaoda507.11121620.928599.056785.595151.2175一等奖30
13yjhljh507.11121620.928599.056785.595151.2175一等奖30
16yeling_leo507.11121620.928599.056785.595151.2175一等奖30
17jerrymice507.11121620.928599.056785.595151.2175一等奖30
18liulanlan422507.11121620.928599.056785.595151.2175一等奖30
19houchedating507.11121620.928599.056785.595151.2175一等奖30
20jiyongliang507.11121620.928599.056785.595151.2175一等奖30
21★星☆璨★507.11121620.928599.056785.595151.2175一等奖30
22157787698507.11121620.928599.056785.595151.2175一等奖30
23大隐于市507.11121620.928599.056785.595151.2175一等奖30
24wheasy027507.11121620.928599.056785.595151.2175一等奖30
26yuzhangxia507.11121620.928599.056785.595151.2175一等奖30
27laualfred507.11121620.928599.056785.595151.2175一等奖30
28Oo507.11121620.928599.056785.595151.2175一等奖30
29play-boy507.11121620.928599.056785.595151.2175一等奖30
30王老大先生507.11121620.928599.056785.595151.2175一等奖30
31suiyuner507.11121620.928599.056785.595151.2175一等奖30
32yls1018507.11121620.928599.056785.595151.2175一等奖30
35tonyyd2010507.1111620.9399.056785.595151.2173三等奖10
36zhaoyafei19507.11121620.928599.056785.595151.2175一等奖30
37sh_mrhg507.11131620.928699.056785.595151.2173三等奖10
39blindman507.11121620.928599.056785.595151.2175一等奖30
40林主0598507.11121620.928599.056785.595151.2175一等奖30
41gerald_lee507.11131620.928699.056785.595151.2173三等奖10
42mountainsheep507.11121620.928599.056785.595151.2175一等奖30
44百陌生507.11125003.943999.056785.595151.2174二等奖20
46ss988507.11123211.359799.056785.595151.2174二等奖20
47SXFZGQYX507.11121620.928599.056785.595151.2175一等奖30
48lanbo9507.11121620.928599.056785.595151.2175一等奖30
49皮卡丘2007507.11121620.928599.056785.595151.2175一等奖30
50coolboy123507.11121620.928599.056785.595151.2175一等奖30
52inuyasha_pw507.11121620.928599.056785.595151.2175一等奖30
1 v! f, D( g( I
注:表中数字为红色者代表答案错误,空白者代表未提供答案或答案不明确
 楼主| 发表于 2011-8-29 14:39:56 | 显示全部楼层 来自: 中国广西北海
本帖最后由 2005llnn 于 2011-8-29 14:43 编辑
1 p% H/ w5 h$ N! [# r7 l: U1 b& I9 b* w* J4 Z; W# F5 D: P
CA D几何作图竞赛题(2011年8月)
- S0 _) \* n* ]- F3 V/ a
8 P$ T1 a+ ~0 XCA D几何作图竞赛题(2011年8月),竞赛结果已公布
3 A) i, J7 o& |) P/ q" C; F- I
' V* B$ i% s+ P6 _; [% _一.竞赛题目(参见附图)
3 V# i0 n0 b. E4 D
; Z" l; V0 w( w基础综合练习44 ; N; X3 F/ Z7 B
) X! v6 N9 P* v1 G" b& y+ `! k2 Q
用AutoCAD作图法求出该题要求的5个数值,
  H( A$ a+ d  [8 |. N: T0 {' `/ H
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。
  [9 p# g2 w* _
2 \, g! {/ n1 |$ ?% T1 K竞赛已结束,评分及奖励见下表
. B( T& l" {7 q
楼层用户名ABCDE正确数奖项加分
标准答案134.3503159.76131733.24818887.1545638.934   
4@fly@134.350320.23871733.24818887.1545638.9344二等奖20
5唐依依121.971320.23871733.24818887.1545638.9343三等奖10
6LIAIYAO134.3648159.76131733.24818861.963638.9343三等奖10
7大隐于市121.9713159.76131733.24818887.1545638.9344二等奖20
8mountainsheep121.9713159.76131733.24818887.1545638.9344二等奖20
9blindman121.971320.23871733.24818887.1545638.9343三等奖10
10yuansyou121.971320.23871733.24818887.1545638.9343三等奖10
11yeling_leo121.9713159.76131733.24818887.1545638.9344二等奖20
12jerrymice134.350320.23871733.24818887.1545638.9344二等奖20
14sh_mrhg121.971320.23871733.24818887.1545638.9343三等奖10
15yjhljh121.971320.23871733.24818887.1545638.9343三等奖10
16liboloveg121.9713172.05711733.24818887.1545638.9343三等奖10
17liulanlan422121.9713172.05711733.24818887.1545638.9343三等奖10
18★星☆璨★121.971369.76131733.24818887.1545638.9343三等奖10
19sdz1207121.971327.05711733.24818887.1545638.9343三等奖10
20houchedating121.9713172.05711733.24818887.1545638.9343三等奖10
21liliulaoda121.9713172.05711733.24818887.1545638.9343三等奖10
25jiyongliang121.9713172.05711733.24818887.1545638.9343三等奖10
27wheasy027121.921320.23871733.24818887.1545638.9343三等奖10
29coolboy123134.350320.23871733.24818887.1545638.9344二等奖20
30归土落木121.97131401733.24818887.1545638.9343三等奖10
32mecenjtu121.9713201733.24818887.1545638.9343三等奖10
33gsyefeng121.9719159.76131733.24818887.1545638.9344二等奖20
34zhaoyafei19121.971328.04871733.24818887.1545638.9343三等奖10
36林主0598134.350320.23871733.24818887.1545638.9344二等奖20
37Oo121.9713159.76131733.24818887.1545638.9344二等奖20
4012fzj134.350320.29541733.24818887.1545638.9344二等奖20
42TIANSHE121.9713164.55711733.24818887.1545638.9343三等奖10
44王老大先生134.3503159.76131733.24818887.154515936.36594二等奖20
46ss988121.9713 1733.24818887.1545638.9343三等奖10
47inuyasha_pw121.9713159.76131733.24818132.9299638.9343三等奖10
49liushui302121.97131601733.24818887.1545638.9343三等奖10
50xubojia121.9713159.76131733.24818887.1545638.9344二等奖20
注:表中文字为红色者代表答案错误,空白者代表未提供答案或答案不明确
 楼主| 发表于 2011-9-24 13:09:16 | 显示全部楼层 来自: 中国广西崇左
本帖最后由 2005llnn 于 2011-9-28 14:39 编辑   J  r% p  n0 h: q" q; h( U  W+ X7 [
. `9 I; a( I  v4 h5 ^
CA D几何作图竞赛题(2011年9月)3 h" `: y0 [/ [! D

1 v* P  f& F8 I) T7 x7 `  xCA D几何作图竞赛题(2011年9月),竞赛结果已公布
) y0 ^- [: g6 n: X; G+ _2 @, u7 J+ v7 f! C* C
一.竞赛题目(参见附图)1 L5 _# m' O& z5 u0 ?" l
: [: h/ T! U. F# v2 @1 R7 e
基础综合练习45
* `' |; o1 \8 Y9 u; P. ?. _8 a, T7 G. `( @4 e/ f
用AutoCAD作图法求出该题要求的5个数值,
3 Z+ {& p4 e9 m$ m7 J% x! h) v0 k- X  _4 _3 \3 a
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。
' m7 {# F7 u5 g" B- j& D$ N/ J9 j) B0 Q( y
竞赛已结束,评分及奖励见下表4 T) {/ H* I- W3 _  V  `
楼层用户名ABCDE正确数奖项加分
标准答案172.8786128.2515146.6423134.62599967.5897   
3ss988172.8786128.2515146.6423134.62599967.58975一等奖30
4yuansyou172.8786128.2515146.6423134.62599967.58984二等奖20
5唐依依172.8786128.2515146.6423134.62599967.58975一等奖30
7dhs12172.8786128.251533.3577134.62599967.5893三等奖10
8gsyefeng179.0719128.2515146.6423134.625910114.3313三等奖10
9xiudonghao187.1214128.2515134.62599967.58973三等奖10
10SWJY1956172.8786128.2515146.6423134.62599967.64二等奖20
11zengyi2008172.8786128.251533.3577134.62599967.58974二等奖20
14blindman172.8786128.2515146.6423134.62599967.58975一等奖30
16LIAIYAO172.8786128.2515146.6423134.625910105.81984二等奖20
17大隐于市60.346128.2515146.6423134.62599967.58974二等奖20
18jiyongliang172.8786128.2515146.6423134.62599967.58975一等奖30
20zhou-pei@263172.8786128.2515146.6423134.62599967.58975一等奖30
21juestice172.8786128.251533.3577134.62599967.58974二等奖20
22sdz1207172.8786128.251591.7071134.625910035.91933三等奖10
24西门吹鳕172.8786126.9337146.6423134.62599967.58974二等奖20
26★星☆璨★179.0719128.2515146.6423134.625910114.3313三等奖10
27mecenjtu172.8786128.2515326.6423134.62599967.58974二等奖20
28zzq2010172.8786128.2515146.6423134.62599967.58975一等奖30
29liushui302172.8786128.2515146.6423134.62599967.58975一等奖30
30书米号179.0719128.2515146.6423134.625910114.3313三等奖10
32jerrymice172.8786128.2515146.6423134.62599967.58975一等奖30
34王老大先生179.0719128.2515146.6423134.625910114.3313三等奖10
36sh_mrhg179.0719128.2515146.6423134.625910115.21973三等奖10
38hhj10117172.8786128.2515146.6423134.62599967.71814二等奖20
39wupeiqi172.8786128.2515146.6423134.62599967.58975一等奖30
40lanbo9172.8786128.251533.3577134.62599967.58974二等奖20
41@fly@172.8786128.2515146.6423134.62599967.58975一等奖30
43play-boy172.8786128.2515146.6423127.06999967.58974二等奖20
44daidai3ddd157.8786128.251533.3577134.62599967.58973三等奖10
46yuu88172.8786128.2515146.6423134.62599967.58975一等奖30
47Oo179.0719128.2515146.6423134.625910114.3313三等奖10
48xtpi172.8786128.251533.3577134.62599967.58974二等奖20
50liboloveg172.8786128.2515146.6423134.62599967.58975一等奖30
52gerald_lee172.8786128.2515 134.62599967.593三等奖10
53houchedating172.8786128.2515146.6423134.62599967.58975一等奖30
54yeling_leo172.8786128.2515146.6423134.62599967.58975一等奖30
55zyyyyp179.0719128.2515146.6423134.625910114.3313三等奖10
56liliulaoda172.8786128.2515146.6423134.62599967.58975一等奖30
57liulanlan422172.8786128.2515146.6423134.62599967.58975一等奖30
59mountainsheep172.8786128.2515146.6423134.62599967.58975一等奖30
62xylcs172.8786128.251535.3577134.62599967.58974二等奖20
63TIANSHE172.8786128.251531.5642134.62599947.16943三等奖10
65wheasy027172.8786128.2515146.6423134.62599967.58975一等奖30
66ahu 128.2515 134.62599967.58973三等奖10
67benwang172.8786128.2515  9967.58973三等奖10
68林主0598172.8786128.2515146.4623134.69119967.58973三等奖10
69inuyasha_pw172.8786128.2515146.6423134.62599967.58975一等奖30
注:表中文字为红色者代表答案错误,空白者代表未提供答案或答案不明确
 楼主| 发表于 2011-10-24 13:37:10 | 显示全部楼层 来自: 中国广西崇左
本帖最后由 2005llnn 于 2011-10-24 13:40 编辑
: d1 c7 B. ?  l6 n; |/ B/ S2 ~4 x1 ]" ?) C
CA D几何作图竞赛题(2011年10月)1 n  \# B) E! h7 W

, h" D2 |; L$ C4 D
CA D几何作图竞赛题(2011年10月),竞赛结果已公布
% s3 [4 p& X1 ?+ i+ Y9 W7 V' i; f* X9 ], t/ Z& a
一.竞赛题目(参见附图)
# x5 o- z7 E& B& |8 N1 T8 y) m1 y, i0 s. x
基础综合练习46
* n' ?4 @* G; z, v; @" W) _$ m
+ |$ _8 E! z1 F  M用AutoCAD作图法求出该题要求的5个数值,0 x' b, Q3 x; i  Q$ G

5 R7 J5 U, A8 `  \  ]1 ~尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。) W( |/ Z- P, ?" U4 j9 n! h
% i1 N- W9 j7 V: R$ P3 S! R
竞赛已结束,评分及奖励见下表.% i8 z+ o  Q2 v/ t$ X
楼层用户名ABCDE正确数奖项加分
标准答案91.98779.98017.190732.94238.3861   
3西门吹鳕91.98779.98057.190732.94238.38614二等奖20
4唐依依92.36889.98017.1907368.38613三等奖10
5大隐于市91.98779.98017.190732.94238.38615一等奖30
6zyyyyp91.98779.61797.190732.94238.38614二等奖20
7zhengwei061891.98779.98017.190732.9423 4二等奖20
8TIANSHE91.98779.98017.190732.94238.38615一等奖30
9juestice91.98779.97367.190732.94238.38614二等奖20
10感悟人生91.98779.98017.190732.94238.38615一等奖30
11sh_mrhg91.98779.98017.190732.94238.38615一等奖30
12zengyi200891.98779.98017.190732.94238.38615一等奖30
13LIAIYAO91.98779.98017.190732.94238.38615一等奖30
14floodpeak91.98789.98017.190732.94238.38614二等奖20
15gsyefeng91.98779.98017.190732.94238.38615一等奖30
16ganyiwei91.98779.98017.190732.94238.38615一等奖30
17yuu8891.98779.98017.190732.94238.38615一等奖30
18林主059891.98779.98017.190732.94238.38615一等奖30
19yjhljh91.98769.98017.190732.94238.38614二等奖20
20fantasticzhu91.98779.98017.190732.94238.38615一等奖30
21netnib91.9877  32.94238.38613三等奖10
23hailucc91.98779.98017.190732.94238.38615一等奖30
24@fly@91.98779.98017.190732.94238.38615一等奖30
25jiyongliang91.98779.98017.190732.94238.38615一等奖30
26blindman91.98779.98017.190732.94238.38615一等奖30
27wupeiqi91.98779.98017.190732.94238.38615一等奖30
28wrx200291.98779.98017.190732.94238.38615一等奖30
29mountainsheep91.98779.98017.190732.94238.38615一等奖30
30liboloveg91.98779.98017.190732.94238.38615一等奖30
31houchedating91.98779.98017.190732.94238.38615一等奖30
32zhou-pei@26391.98779.98017.190732.94238.38615一等奖30
33liliulaoda91.98779.98017.190732.94238.38615一等奖30
34lycraindrop92.08789.98017.190732.95018.38613三等奖10
35liulanlan42291.98779.98017.190732.94238.38615一等奖30
36play-boy91.98779.98017.190732.94238.38615一等奖30
37wheasy02791.98779.98017.190732.94238.38615一等奖30
38sdz120791.98779.98017.190732.94238.38615一等奖30
39coolboy12391.98779.98017.190732.94238.38615一等奖30
40braveking91.98779.96927.190732.94238.38614二等奖20
42356483991.98779.50967.190732.94238.38614二等奖20
44liushui30291.98779.98017.190732.94238.38615一等奖30
45ss98891.98779.61797.190732.94238.38614二等奖20
46hhj1011791.98779.61797.190732.94238.38614二等奖20
47王老大先生91.98779.98017.190732.94238.38615一等奖30
48laualfred91.98779.98017.190732.94238.38615一等奖30
49归土落木91.98779.98017.190732.94238.38615一等奖30
50皮卡丘200791.98779.98017.190732.94238.38615一等奖30
51gmdgm91.98779.98027.190732.94238.38614二等奖20
52mgame16891.98779.98017.190732.94238.38615一等奖30
53gerald_lee91.98779.86077.190732.94238.38614二等奖20
54xiaojunxue91.98779.98017.190732.94238.38615一等奖30
55andongnike91.98779.98017.190732.94238.38615一等奖30
56Oo91.98779.98017.190732.94238.38615一等奖30
57benwang91.98779.98017.190732.94238.38615一等奖30
58inuyasha_pw91.98779.98017.190732.94238.38615一等奖30
59lanbo991.98779.98217.217132.94238.38613三等奖10
60mecenjtu91.98779.97997.190732.94238.38183三等奖10
注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确.
 楼主| 发表于 2011-11-26 12:47:31 | 显示全部楼层 来自: 中国广西梧州
本帖最后由 2005llnn 于 2011-11-26 12:53 编辑
1 c5 V- K) |* r& H% B" [5 d$ S: s
CA D几何作图竞赛题(2011年11月)
* N/ W) \0 g4 {0 d- H2 S  B9 W1 y2 Y) w; p! E
CA D几何作图竞赛题(2011年11月),竞赛结果已公布
- h6 L/ h: W' J3 d% D: e; X) A( l! L* X% @
一.竞赛题目(参见附图)
+ M) }5 ~* F5 u4 H7 m& K5 @5 p) q6 z0 B$ t% O/ u: O3 o& b
基础综合练习47
6 u4 y0 v: d% Z  A8 K2 i% Y5 t% @; A2 M! e7 R/ I& m
用AutoCAD作图法求出该题要求的5个数值,
/ n; a" t* k% p* l' J  G; _5 \1 ]& R
尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。$ V( S# R9 J# r

4 y" _5 B9 |7 s, `: l" _# @" X" I竞赛已结束,评分及奖励见下表.
0 v/ Y! P% C% O
楼层用户名ABCDE正确数奖项加分
标准答案37.30922055.7608162.2334179.75619896.4295   
4西门吹鳕37.30922055.7608162.2334179.75619896.42955一等奖30
5hhj1011737.30922055.7608162.2334179.75619896.42955一等奖30
6liboloveg37.30922055.7608162.2334179.75619896.42955一等奖30
7xiaojunxue37.30922055.7608162.2334179.75619896.42955一等奖30
8blindman37.30922055.7608162.2334179.75619896.42955一等奖30
9gmdgm37.30922055.7608162.2334179.75619896.42955一等奖30
10houchedating37.30922055.7608162.2334179.75619896.42955一等奖30
11林主059837.30922055.7608162.2334179.75619896.42955一等奖30
12q54274886137.30922055.7608162.2334179.75619896.42955一等奖30
13benwang37.30922055.7608162.2334179.75619896.42955一等奖30
14大隐于市37.30922055.7608162.2334179.75619896.42955一等奖30
16ss98837.30922055.7608162.2334179.75619896.42955一等奖30
17iamgreat37.30922055.7608162.2334179.75619896.42955一等奖30
18ganyiwei37.30922055.7608162.2334179.75619896.42955一等奖30
20liliulaoda37.30922055.7608162.2334179.75619896.42955一等奖30
21coolboy12337.30922055.7608162.2334179.75619896.42955一等奖30
22gerald_lee37.30922055.7608162.2332179.75619896.42954二等奖20
23cbm945537.30922055.7608162.2334179.75619896.42955一等奖30
25liulanlan42237.30922055.7608162.2334179.75619896.42955一等奖30
26LIAIYAO37.30922055.7608162.2334179.75619896.42955一等奖30
27zxf31637.30922055.7608162.2334179.75619896.42955一等奖30
28wupeiqi37.30922055.7608162.2334179.75619896.42955一等奖30
29wheasy02737.30922055.7608162.2334179.75619896.42955一等奖30
30lanbo937.30922055.7608162.2334179.75619896.42955一等奖30
31lgl39549791737.30922055.7608162.2334179.75619896.42955一等奖30
32zengyi200837.30922055.7608162.2334179.75619896.42955一等奖30
33sdz120737.30922055.7608162.2334158.40149210.84713三等奖10
34sh_mrhg37.30922055.7608162.2334179.75619896.42955一等奖30
36smartlz37.30922055.7608162.2334179.75619896.42955一等奖30
3782368484637.30922055.7608162.2334179.83219904.1593三等奖10
38play-boy37.30922055.7608162.2334179.75619896.42955一等奖30
39SXFZGQYX37.30922055.7608162.2334179.75619896.42955一等奖30
41mecenjtu37.30922055.7608162.2334179.75619268.1114二等奖20
42liushui30237.30922055.7608162.2334179.75619896.42955一等奖30
43wrx200237.30922055.7608162.2334179.75619896.42955一等奖30
44andongnike37.30922055.7608162.2334179.75619897.34744二等奖20
45皓月幻玉37.30922055.7608162.2334177.54389896.42954二等奖20
46王老大先生37.30922055.7608162.2334179.75619896.42955一等奖30
47jiyongliang37.30922055.7608162.2334179.75619896.42955一等奖30
48@fly@37.30922055.7608162.2334179.75619895.65694二等奖20
49laualfred37.30922055.7608162.2334179.75619896.42955一等奖30
50inuyasha_pw37.30922055.7608162.2334179.60659893.87123三等奖10
51xiudonghao37.30922055.7608162.2334179.75619896.42955一等奖30
52juestice35.34562055.7608162.2334179.75619896.42954二等奖20
53sunping88837.30922055.7608162.2334179.75619896.42955一等奖30
54110806512137.30922055.7608162.2334 9896.42954二等奖20
55Oo37.30922055.7608162.2334179.75619896.42964二等奖20
56皮卡丘200737.30922055.7608162.2334179.75619896.42955一等奖30
57感悟人生37.30922055.7608162.2334179.75619896.42955一等奖30
59TIANSHE37.30922055.7608162.2334179.75619896.42955一等奖30
60mountainsheep37.30922055.7608162.2334179.75619896.42955一等奖30
注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确./ ?% l) _+ n5 K/ T8 [/ q0 L

% w; _" Q/ Q% ~; y0 B) G$ Z
$ z. `5 @2 U9 ]) r" y7 M7 g! a: a1 d5 n6 y& }
 楼主| 发表于 2011-12-24 11:45:01 | 显示全部楼层 来自: 中国广西南宁
本帖最后由 2005llnn 于 2011-12-24 11:52 编辑
( J! b/ {$ _! T  t( T# u" A9 v0 Q+ `9 C2 j6 e/ j$ }
CA D几何作图竞赛题(2011年12月)
6 q. p4 e; l: K2 O, J! r* A# d2 v& E+ c* j3 _5 E5 z
CA D几何作图竞赛题(2011年12月),竞赛结果已公布
" C" H; r, O7 H  f$ w( G# R8 v5 U* t. F
一.竞赛题目(参见附图)4 J$ B3 H; H% E

5 [0 i3 a" Z: o0 i9 h' H# L" c基础综合练习48
+ G$ t, D$ C. x* L) U, H8 H" {  z+ ?1 b, c

2 Y5 H# p3 R* w( a9 a9 N3 S4 j- u/ j用AutoCAD作图法求出该题要求的5个数值,1 {! Q2 D. F: K: |: x) P. n

2 u. a5 e2 C, J尺寸精度要求精确到小数点后4位。角度单位必须使用十进制度数,不得使用度/分/秒,百分度和弧度,精度也要求精确到小数点后4位。$ {6 Y% V7 j+ E' f$ a
) I1 ~( [4 _* M
竞赛已结束,评分及奖励见下表.
* b: f2 t2 M, N2 y7 j7 B
楼层用户名ABCDE正确数奖项加分
标准答案129.677436.7523373.6039924.5497157.9115   
33564839129.677436.7523372.6755922.8579157.91153三等奖10
4大隐于市129.677436.7523373.6039924.5497157.91155一等奖30
5liboloveg129.677436.7523373.6084924.5497157.91154二等奖20
6wrx2002129.677411.5911373.6572924.5497157.91153三等奖10
7sh_mrhg129.677436.7523621.16751279.7891157.91153三等奖10
8林主0598129.677436.7523373.6039924.5497157.91155一等奖30
9xiaojunxue129.677436.7523373.6039923.1009157.91154二等奖20
10mountainsheep129.677436.7523373.6039924.5497157.91155一等奖30
11ganyiwei129.677436.7523371.2627924.7147157.91153三等奖10
13Oo129.677436.7523373.6039924.7147157.91154二等奖20
16blindman129.677436.7523373.6039924.5497157.91155一等奖30
18冰冻咖啡129.677436.7523373.6877924.5497157.91154二等奖20
19weng1985129.677436.7523374.2483924.5882157.91153三等奖10
20houchedating129.67746.7523373.6084924.5497157.91153三等奖10
21mgame168129.677436.8148373.6039924.5497157.97353三等奖10
22gerald_lee129.677437.3773366.6985924.5497157.91153三等奖10
23LIAIYAO129.677436.7523373.6039924.5497157.91155一等奖30
24liliulaoda129.677436.7523373.6084924.5497157.91154二等奖20
26liulanlan422129.677436.7523373.6084924.5497157.91154二等奖20
27ss988129.677436.7523372.5489939.7102157.91153三等奖10
28smartlz129.677436.7523373.6039924.8568157.91154二等奖20
29cbm9455129.677436.7523366.6985924.7147157.91153三等奖10
30wheasy027129.677436.7523373.6572924.5497157.91154二等奖20
31iamgreat129.677436.7523378.9914924.5497157.91154二等奖20
32mecenjtu129.677436.7523371.1734927.3088157.91153三等奖10
34王老大先生129.674436.7523373.6039924.5497157.91154二等奖20
35sihouko129.677436.7523373.8111924.2546157.91153三等奖10
36gongwen0519129.677436.7523366.6985924.5497157.91154二等奖20
38xtpi129.677436.7523366.9997924.5497157.91154二等奖20
39play-boy129.677436.7523373.6039924.5497157.91155一等奖30
40xiudonghao129.677436.7523373.6572924.5497157.91154二等奖20
42gmdgm129.677436.7523373.6039924.5497157.91155一等奖30
45suiyuan1991129.677436.7523373.6039924.7147157.91154二等奖20
46liushui302129.677436.7523372.5489939.0175157.91153三等奖10
47感悟人生129.677436.7523373.6039924.5497157.91155一等奖30
48归土落木129.677436.7523373.6039924.5497157.91155一等奖30
49TIANSHE129.677436.7523373.6039924.5497157.91155一等奖30
50hhj10117129.677436.7523628.0729924.7147157.91153三等奖10
52皮卡丘2007129.677436.7523373.6039924.5497157.91155一等奖30
注:表中字体为红色者代表答案错误或不符合规则要求,空白者代表未提供答案或答案不明确., y  K# @. L2 F

) j4 {+ u7 p8 l" y- K& ~+ z6 _; `6 s4 J# n8 A0 ~: y$ b
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