如图已知 abc中ab=acm是bc的中点de分别是abac边上的点且bd=ce1求证md=me．2若d为ab的 Sketch Coloring Page

如图已知 abc中ab=acm是bc的中点de分别是abac边上的点且bd=ce1求证md=me．2若d为ab的 Template

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

sketch #1833 Head shot - abz

anonymous

anonymous
sketch #1833 Head shot - abz

sketch #5130 Batman by Kamal Ahmed Tantawy

anonymous

anonymous
sketch #5130 Batman by Kamal Ahmed Tantawy

sketch #4852

anonymous

anonymous
sketch #4852

sketch #5047 Pikachu and Raichu by Saiful Farizam

anonymous

anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam

sketch #4493 Jimi Hendrix by Alex Stoun

anonymous

anonymous
sketch #4493 Jimi Hendrix by Alex Stoun

sketch #4899

anonymous

anonymous
sketch #4899

sketch #878

Laura Agapi Asnicar
sketch #878

sketch #5231

anonymous

anonymous
sketch #5231

sketch #5054 Angelina Jolie by Hailey So Pretty

anonymous

anonymous
sketch #5054 Angelina Jolie by Hailey So Pretty

sketch #5138 Monster by Leonie Cooper

anonymous

anonymous
sketch #5138 Monster by Leonie Cooper

sketch #3488 cats

anonymous

anonymous
sketch #3488 cats

sketch #3604 Falling Manipati Surya

anonymous

anonymous
sketch #3604 Falling Manipati Surya

sketch #20840 Dog by Laur Ūūtiis

anonymous

anonymous
sketch #20840 Dog by Laur Ūūtiis

sketch #334 DON 'T!

anonymous

anonymous
sketch #334 DON 'T!

sketch #4778

anonymous

anonymous
sketch #4778

sketch #4734 Timon by Anh Vu

anonymous

anonymous
sketch #4734 Timon by Anh Vu

sketch #3260 sorry to over comment on your blog .haha. I 'm just flnpiipg through your posts after finding you through the KCWC. Recently I had this huge urge to learn to sketch with black ink pens. This cloud drawing is exactly the thing that I feel the need to put on paper. : )

anonymous

anonymous
sketch #3260 sorry to over comment on your blog .haha. I 'm just flnpiipg through your posts after finding you through the KCWC. Recently I had this huge urge to learn to sketch with black ink pens. This cloud drawing is exactly the thing that I feel the need to put on paper. : )

sketch #4287 eye

anonymous

anonymous
sketch #4287 eye

sketch #2187

anonymous

anonymous
sketch #2187

sketch #4933 Tobi by Abdelwahab Haik

anonymous

anonymous
sketch #4933 Tobi by Abdelwahab Haik

sketch #245 Fishy

Lucy Barnard
sketch #245 Fishy

sketch #5008

anonymous

anonymous
sketch #5008

sketch #521 A hungry caterpillar

Tom Kelly
sketch #521 A hungry caterpillar

sketch #3535 Mickey by Hakan Usuğ

anonymous

anonymous
sketch #3535 Mickey by Hakan Usuğ

sketch #5271

anonymous

anonymous
sketch #5271

sketch #2635 Zoidberg by sketchmaster

sketchmaster
sketch #2635 Zoidberg by sketchmaster

sketch #1439

Donara Smbatyan
sketch #1439

sketch #4702

anonymous

anonymous
sketch #4702

sketch #2740 Monster by Gabriela Segura

Gabriela Segura
sketch #2740 Monster by Gabriela Segura

sketch #5168

anonymous

anonymous
sketch #5168

tomski如图已知 abc中ab=acm是bc的中点de分别是abac边上的点且bd=ce1求证md=me．2若d为ab的 coloring

如图已知 ABC中AB=ACM是BC的中点DE分别是ABAC边上的点且BD=CE1求证MD=ME．2若D为AB的 sketch template

【中考提升�初中数学平面几何压轴题6大模型及解题方法知乎 sketch template

如图，在三角形 ABC 中， D 是 BC 的中点， E 、 F AC 的三等分点。已知三角形 的面积是 108 平方厘米。求三角 sketch template

如图已知 ABC中AB=AC=4∠BAC=90°D是BC的中点若�量AM=14AB m•AC且AM的终点M在 ACD的内部则AM sketch template

如图已知在 ABC中AB=AC=4P是BC边上任一点PD⊥ABPE⊥ACDE为垂足若 ABC的面积为6问PD PE的值能否 sketch template

如图 ABC中AB=AC．∠A=36°AB的中垂线DE交AC于D交AB于E下述结论AD=BD=BC3 BDC的�长等于AB sketch template

如图已知在 ABC中AB=AC点D是 ABC内一点且∠ABD=∠ACD求证AD是∠BAC的平分线．题目和参考答案——青夏教育精英 sketch template

如图1在 ABC中AC=BC∠ACB=90°点D为AB边中点以点D为顶点作∠PDQ=90°DPDQ分别交直线ACBC于EF sketch template

如图在 ABC中AB=AC=4D是线段BC的中点以AB为直径作⊙O试判断点D与⊙O的位置关系．题目和参考答案——青夏教育精英家教�—— sketch template

百度教育 sketch template

如图在 ABC中AB=AC=8BC=5AB的垂直平分线交AC于D则 BCD的�长为 A 13 B 15 C 18 D sketch template

已知如图在等边三角形ABC中MN分别是ABAC的中点D是MN上任意一点CDBD的延长线分别与ABAC交于FE若1CE sketch template

题目如图在 ABC中边ABAC的垂直平分线分别交BC于DE．1若BC=10求 ADE的�长 2 设直线DMEN交于点 sketch template

如图已知在 ABC中AD是BC边上的中线E是AD上一点且BE=AC延长BE交AC于点F。求证AF=EF。百度教育 sketch template

题目如图在Rt ABC中∠ABC=90°AB=6BC=8∠BAC与∠ACB的平分线相较于点E过点E作EF∥BC交AC于点F则 sketch template

如图，在 ABC中，AB=4，AC=3，BC=5，DE是BC的垂直平分线，DE分别交BC、AB于点D、E．1求证： ABC为直角三角形． 2求 sketch template

如图 ABC中AB=AC．∠A=36°AB的中垂线DE交AC于D交AB于E下述结论AD=BD=BC3 BDC的�长等于AB sketch template

如图AB是半圆⊙O的直径 ABC的两边ACBC分别交半圆于DE且E为BC的中点已知∠BAC=50°则∠C= A 55 sketch template

已知如图在 ABC中D是AC的中点E是线段BC延长线一点过点A作BE的平行线与线段ED的延长线交于点F连结AECF 1 sketch template

如图所示，已知边长为4的正三角形ABC中，E，F分别为BC和AC的中点，PA=2，且PA⊥平面ABC，设Q是CE的中点（1）求证：AE∥平面 sketch template

已知如图⊿ABC中∠A = 90AB =ACD是BC边上的中点EF分别是ABAC上的点且BE AF求证ED⊥FD sketch template

如图已知 ABC中∠ABC=90 O把 ABC绕着边AC旋转一�所得到的几何体是 L A D E C 2 ——青夏教育精英家教�—— sketch template

如图在 ABC中EF分别是ABAC的中点 则 ——青夏教育精英家教�—— sketch template

已知如图在 ABC中D是AB边上的一点且BD=2ADCD=10 Sin∠BCD=则BC边上的高AE 的长为 A．45 B．6 sketch template

如图在 ABC中DE分别是边ABAC的中点BC=8则DE=．题目和参考答案——青夏教育精英家教�—— sketch template

26．如图已知 ABC中DE分别是ACAB上的点BD与CE相交于点O给出下列三个条件 �∠EBO=∠DCO �∠BEO=∠CDO sketch template

如图已知直角三角形ABC中斜边AB的长为m∠B=40°则直角边BC的长是 Amsin40°Bmcos40°Cmtan40 sketch template

如图在 ABC中∠C=90°AC=BC点D为AB的中点点EF分别为ACBC边上的动点且CE=BF当点EF分别在边ACBC sketch template

如图已知在 ABC中AB=ACD为BC边的中点过点D作DE⊥ABDF⊥AC垂足分别为EF．1求证 BED≌ CFD2 sketch template

如图在Rt ABC中∠ACB=90°以AC为直径作⊙O交AB于点DE为BC的中点连接DE并延长交AC的延长线于点F．1求证DE sketch template

$如图四棱锥P ABCD中侧面PAD为等边三角形且垂直于底面ABCDAB=BC=$frac{1}{2}$AD∠BAD=∠ABC=90 sketch template$

如图，已知在 ABC中，AB=AC，D为BC边的中点，过点D作DE⊥AB，DF⊥AC，垂足分别为E，F．（1）求证：DE=DF；（2）若AB sketch template

如图所示在Rt ABC中AB=AC∠A=90°点D为BC上任一点DF⊥AB于FDE⊥AC于EM为BC的中点试判断 MEF是什么 sketch template

如图，Rt ABC中，∠C＝90°，AC＝BC，点D、E分别是边AB、AC上的点，把 ADE沿DE折叠，点A恰好落在BC上的点F处，若点F为 sketch template

如图．已知点BCD在同一条直线上． ABC和 CDE都是等边三角形BE交AC于FAD交CE于H1求证 BCE≌ ACD2 sketch template

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