如图所示平行四边形纸条abcd中ef分别是边adbc的中点张老师请同学们将纸条的下半部分平行四边形abfe沿ef翻折得到一个v字形 Sketch Coloring Page

如图所示平行四边形纸条abcd中ef分别是边adbc的中点张老师请同学们将纸条的下半部分平行四边形abfe沿ef翻折得到一个v字形 Template

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More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

sketch #2278 flower

anonymous

anonymous
sketch #2278 flower

sketch #5192

anonymous

anonymous
sketch #5192

sketch #5323 Cem Adrian by Glynis June Williams

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anonymous
sketch #5323 Cem Adrian by Glynis June Williams

sketch #389

anonymous

anonymous
sketch #389

sketch #5047 Pikachu and Raichu by Saiful Farizam

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anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam

sketch #3814

Emin AltınKöprü
sketch #3814

sketch #5092 Silvers Rayleigh by Wasim Khan

anonymous

anonymous
sketch #5092 Silvers Rayleigh by Wasim Khan

sketch #4965

anonymous

anonymous
sketch #4965

sketch #3350 Gerard Way by Carrieann Benthem

anonymous

anonymous
sketch #3350 Gerard Way by Carrieann Benthem

sketch #5227

anonymous

anonymous
sketch #5227

sketch #3261

anonymous

anonymous
sketch #3261

sketch #5267

anonymous

anonymous
sketch #5267

sketch #5002 Jimi Hendrix by Piter Olimpo

anonymous

anonymous
sketch #5002 Jimi Hendrix by Piter Olimpo

sketch #3448 Treba mi bolji

anonymous

anonymous
sketch #3448 Treba mi bolji "mish " ;)

sketch #4997 Rafael Leite Jose Rondon

anonymous

anonymous
sketch #4997 Rafael Leite Jose Rondon

sketch #4370 Breaking Bad

anonymous

anonymous
sketch #4370 Breaking Bad

sketch #4151

anonymous

anonymous
sketch #4151

sketch #3154

anonymous

anonymous
sketch #3154

sketch #1519

anonymous

anonymous
sketch #1519

sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo

anonymous

anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo

sketch #5009 Elen Jager from Attack on Titan

anonymous

anonymous
sketch #5009 Elen Jager from Attack on Titan

sketch #3360

anonymous

anonymous
sketch #3360

sketch #3383

anonymous

anonymous
sketch #3383

sketch #4160

Hank Henry Armstrong
sketch #4160

sketch #5176

anonymous

anonymous
sketch #5176

sketch #2464 Spongebob by sketchmaster

sketchmaster
sketch #2464 Spongebob by sketchmaster

sketch #5316

anonymous

anonymous
sketch #5316

sketch #4055

anonymous

anonymous
sketch #4055

sketch #2337

anonymous

anonymous
sketch #2337

sketch #5416

anonymous

anonymous
sketch #5416

tomski如图所示平行四边形纸条abcd中ef分别是边adbc的中点张老师请同学们将纸条的下半部分平行四边形abfe沿ef翻折得到一个v字形 coloring

平行四边形的定义和性质 Word文档在线阅读与下载免费文档 sketch template

如图所示在平行四边形ABCD中EF分别是ABCD上的点且AE=CF连接BFDE试猜测∠ADE与∠CBF的大小关系并加以证明 sketch template

如图1 12 1现将二张形状大小完全相同的平行四边形透明纸片分别放在方格纸中方格纸中的每个小正方形的边长均为1并且平行四边形纸片 sketch template

如图，在四边形ABCD中，对角线AC与BD交于点O，已知OA =OC，OB=OD，过点O作EF⊥ BD，分别交AB、DC于点E，F，连接DE sketch template

如图所示平行四边形纸条ABCD中EF分别是边ADBC的中点张老师请同学们将纸条的下半部分平行四边形ABFE沿EF翻折得到一个V字形 sketch template

人教版初中数学八年级下册平行四边形的对角线互相平分公开课优质课课件教案视� 知乎 sketch template

如图所示平行四边形ABCD的面积是54平方厘米．点E是AC边的中点点MN把BC边平均分成了3份．阴影部分的面积是4545平方厘米 sketch template

如图在平行四边形ABCD中EF过对角线的交点O，分别交ADBC与点EF，已知AB=4，BC=7，OE=3 百度知道 sketch template

如图在平行四边形ABCD中AB=6BC=4∠B=60°点E是边AB上的一点点F是边CD上一点将平行四边形ABCD沿EF折叠得到 sketch template

平行四边形的认识四年级数学下册教案奥数� sketch template

如图所示P为平行四边形ABCD内一点求证以APBPCPDP为边可以构成一个四边形并且所构成的四边形的对角线的长度恰好分别等于AB sketch template

24．如图甲四边形是等腰梯形由个这样的等腰梯形可以拼出图乙所示的平行四边形 1求四边形四个内角的度数 2试探究四边形四条边 sketch template

将平行四边形纸片ABCD按如图方式折叠使点C与A重合点D落到D′ 处折痕为EF． 1求证 ABE≌ AD′F 2连接CF sketch template

如图四边形ABCD是平行四边形．1请用直尺和圆规按下列步骤作图保留作图痕迹�作∠BAD的平分线交CD于E交BC的延长线于F� sketch template

如图在平行四边形ABCD中对角线ACBD的长度分别为10和6则AB长度的最大整数值是 A．8B．5C．6D．7——青夏教育精英家教�—— sketch template

15． 如图已知平行四边形ABCD和矩形ACEF所在的平面互相垂直 1求证AC⊥BF 2求二面角F BD A的大小 3 sketch template

如图已知四边形ABCD是平行四边形．1作∠A的平分线交BC于点E．用尺规作图保留作图痕迹不用写作法中若AD=6EC=2求 sketch template

如图所示平行四边形内有两个大小一样的正六边形那么阴影部分的面积占平行四边形面积的 A12B18C23D34 题目和参考答案 sketch template

如图所示四边形EFGH为空间四边形ABCD的一个截面若截面为平行四边形 1求证AB∥平面EFGHCD∥平面EFGH 2若 sketch template

如图ABCD是平行四边形EF是对角线AC上的两点若∠ABF=∠CDE=90°．1求证四边形BEDF是平行四边形2若AB sketch template

如图在平行四边形ABCD中O是AC与BC的交点过O点的直线EF与ABCD的延长线分别交于E，F 百度知道 sketch template

如图ABCD是长方形AD长10厘米AB长6厘米CDEF是平行四边形BH长4厘米求图中阴影部分的面积．——青夏教育精英家教�—— sketch template

如图所示四边形EFGH为空间四边形ABCD的一个截面若截面为平行四边形 1求证AB∥平面EFGHCD∥平面EFGH 2若 sketch template

如图所示在平行四边形ABCD中EF分别是ABCD上的点且AE=CF连接BFDE试猜测∠ADE与∠CBF的大小关系并加以证明 sketch template

定义到凸四边形一组对边距离相等到另一组对边距离也相等的点叫凸四边形的准内心．如图1PH=PJPI=PG则点P就是四边形ABCD的准 sketch template

如图所示在四边形ABCD中EFGH分别是四边形ABCD各边的中点已知阴影部分的面积是10求四边形SRPQ的面积．题目和参考答案 sketch template

在如图所示的几何体中四边形ABCD为平行四边形∠ACB=90°EA⊥平面ABCDEF∥ABFG∥BCEG∥ACAB=2EF．1 sketch template

如图点O是平行四边形ABCD的对角线的交点 AOB绕O旋转180º可以与重合这说明 AOB≌ 这两个三角形的对应边是AO与 ——青 sketch template

如图，在菱形ABCD中，AB=AC=10，对角线AC、BD相交于点O，点M在线段AC上，且AM=3，点P为线段BD上的一个动点，则MP sketch template

如图在平行四边形ABCD中AB=5cmBC=9cm∠ABC的平分线交AD于点E交CD的延长线于F．求DF的长．题目和参考答案——青 sketch template

如图所示在四边形ABCD中AB∥CD且AB=CD对角线AC和BD相交于O若不增加任何字母与辅助线要使四边形ABCD为矩形则还需 sketch template

如图所示 ABCD的对角线ACBD交于OEF过点O交AD于E交BC于FG是OA的中点H是OC的中点四边形EGFH是平行四边形 sketch template

如图，在平行六面体ABCD A 1B 1C 1D 1中，底面是边长为2的正方形，若∠ 1AB=∠ 1AD=60^° ，且A 1A sketch template

如图所示平行四边形内有两个大小一样的正六边形那么阴影部分的面积占平行四边形面积的 A12B18C23D34 题目和参考答案 sketch template

百度教育 sketch template

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