如图在rt abc中∠bac=90°ab=ac分别过点bc坐过点a的直线的垂线bdce若bd=4ce=3则de=a1b Sketch Coloring Page

如图在rt abc中∠bac=90°ab=ac分别过点bc坐过点a的直线的垂线bdce若bd=4ce=3则de=a1b Template

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

sketch #5272

anonymous

anonymous
sketch #5272

sketch #4349 Cícero Николай Герасимов

anonymous

anonymous
sketch #4349 Cícero Николай Герасимов

sketch #3047 Oppa Pika Style by Itz Rakhi

anonymous

anonymous
sketch #3047 Oppa Pika Style by Itz Rakhi

sketch #5308 Taylor Swift by Gabi Ferrari

anonymous

anonymous
sketch #5308 Taylor Swift by Gabi Ferrari

sketch #2035 Ernest Hemingway...
chayrolfrypan

anonymous

anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan

sketch #3908 Rawr! by Timothy Palfreyman

anonymous

anonymous
sketch #3908 Rawr! by Timothy Palfreyman

sketch #3274

anonymous

anonymous
sketch #3274

sketch #804

Laura Agapi Asnicar
sketch #804

sketch #3688

anonymous

anonymous
sketch #3688

sketch #4760

anonymous

anonymous
sketch #4760

sketch #5074

anonymous

anonymous
sketch #5074

sketch #4086 2lips

anonymous

anonymous
sketch #4086 2lips

sketch #2672

Fabio Sala
sketch #2672

sketch #3670 Bugs Bunny by Jessica Column

anonymous

anonymous
sketch #3670 Bugs Bunny by Jessica Column

sketch #5223 Elsa from Frozen by Ben De Jesus

anonymous

anonymous
sketch #5223 Elsa from Frozen by Ben De Jesus

sketch #3459 BLUE from fosters imagenary friends

anonymous

anonymous
sketch #3459 BLUE from fosters imagenary friends

sketch #5168

anonymous

anonymous
sketch #5168

sketch #288 RK

anonymous

anonymous
sketch #288 RK

sketch #5055

anonymous

anonymous
sketch #5055

sketch #4310 robot

anonymous

anonymous
sketch #4310 robot

sketch #2608 Beauty and the Beast by sketchmaster

sketchmaster
sketch #2608 Beauty and the Beast by sketchmaster

sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

Jose Rondon
sketch #2772 Merry Christmas from Victor Montecinos Jose Rondon

sketch #3151 Spaceship Nessa Kira Hellsing

anonymous

anonymous
sketch #3151 Spaceship Nessa Kira Hellsing

sketch #4649

anonymous

anonymous
sketch #4649

sketch #2664

Jorge Valero
sketch #2664

sketch #2691

Gaurav Patel
sketch #2691

sketch #4566 Edward Scissorhands by Angel Ördoñez

anonymous

anonymous
sketch #4566 Edward Scissorhands by Angel Ördoñez

sketch #5287

anonymous

anonymous
sketch #5287

sketch #2636 Robitina by sketchmaster

sketchmaster
sketch #2636 Robitina by sketchmaster

sketch #249 Rocket

Lucy Barnard
sketch #249 Rocket

tomski如图在rt abc中∠bac=90°ab=ac分别过点bc坐过点a的直线的垂线bdce若bd=4ce=3则de=a1b coloring

如图在Rt ABC中∠BAC=90°AB=AC分别过点BC坐过点A的直线的垂线BDCE若BD=4CE=3则DE=A1B sketch template

题目如图Rt ABC中∠BAC=90°AB=3AC=6点DE分别是边BCAC上的动点则DA DE的最小值为．题目和参考 sketch template

如图，在Rt ABC中，∠BAC=90°，点D为BC边的中点，以AD为直径作⊙O，分别与AB，AC交于点E，F，过点E作EG⊥BC于G．（1 sketch template

如图Rt ABC中∠BAC=90°AB=AC点P是三角形 ABC内部一点∠ABP=∠ACP过点A作AQ∥PC交BP的延长线于Q sketch template

如图在Rt ABC中∠BAC=90°．以AB为直径的⊙O交BC于点ED为AC的中点．连接DEBD与OE相交于点F1求证DE所在的 sketch template

如图在Rt ABC中∠BAC=90°∠C=30°以边AC上一点O为圆心OA为半径作圆恰好经过边BC的中点D并与边AC相交于另一点 sketch template

如图在等腰Rt ABC中∠BAC=90°AB=ACBC=2$sqrt{2}$点D是AC边上一动点连接BD以AD为直径的圆交BD sketch template

如图在Rt ABC中∠BAC=90°AB=ACBD是AC边上的中线AE⊥BD于F交BC于E．1证明∠ABD=∠DAF2 sketch template

如图在等腰Rt ABC中∠BAC=90°AB=ACBC=2$sqrt{2}$点D是AC边上一动点连接BD以AD为直径的圆交BD sketch template

如图在Rt ABC中∠ACB=90°∠B=30°BC=8AD是∠BAC的平分线若点PQ分别是AD和AC上的动点则PC PQ的 sketch template

如图在Rt ABC中∠BAC=90°AB=5AC=12P为边BC上一动点PE⊥AB于EPF⊥AC于FM为EF中点则AM的取值 sketch template

如图在Rt ABC中∠ACB=90°∠BAC=30°．分别以直角边AC和斜边AB�外作等边 ACD等边 ABE．过点E作EF⊥AB sketch template

如图在Rt ABC中∠C=90°DE⊥ABAC=BE=15BC=20则四边形ACED的面积为 75 96——青夏教育精英家教�—— sketch template

如图，在Rt ABC中，∠ C=90°，点D在AB上，以AD为直径的⊙ O与BC相交于点E，与AC相交于点F，AE平分∠ BAC1求证 sketch template

如图在 ABC中∠BAC=90°AB=ACD是AC边上一动点CE⊥BD于E． 若BD平分∠ABC时�求∠ECD的度数�求证 sketch template

如图在Rt ABC中∠C=90°∠BAC的角平分线AD交BC于点D若AC=5BC=12．求点D到AB的距离．题目和参考答案——青夏 sketch template

如图在Rt ABC中∠BAC=90°D为BC的中点连接ADE为AB上一点过E作EF∥BC交AD于F．1求证EF=AF．2 sketch template

如图Rt ABC中∠BAC=90°AD⊥BC于DBG平分∠ABCEF∥BC交AC于F求证AE=CF．题目和参考答案——青夏 sketch template

如图所示在Rt ABC中∠BAC=90°AB=4AC=3ADAE分别是其角平分线和中线过点C作CG⊥AD于F交AB于G连接 sketch template

如图在Rt ABC中∠BAC=90°AB=AC点D是 ABC内一点连结AD将线段AD绕点A逆时针旋转一定角度得到线段AE使∠BAD sketch template

如图Rt ABC中∠ACB=90°．1分别以ABAC为边�外作等边三角形ABD和等边三角形ACE连接CE交AB于点F若∠BAC sketch template

如图在Rt ABC中∠BAC=90°AB=3AC=4点P为BC边上一动点PE⊥AB于点EPF⊥AC于点F连结EF点M为EF的 sketch template

如图Rt ABC中∠ACB=90°．1分别以ABAC为边�外作等边三角形ABD和等边三角形ACE连接CE交AB于点F若∠BAC sketch template

已知如图在 ABC中点DE分别在边ABAC上连接DE并延长交BC的延长线于点F连接DCBE．若∠BDE ∠BCE=180度 sketch template

在Rt ABC中∠C=90°BC=3AB=5则sinA= ．题目和参考答案——青夏教育精英家教�—— sketch template

已知如图在 ABC中∠C=90°∠B=30°AC=6点D在边BC上AD平分∠CABE为AC上的一个动点EF⊥AB垂足为F sketch template

在Rt ABC中∠ACB=90°CD⊥AB垂足为DEF分别是ACBC边上一点且CE=ACBF=BC1求证2求∠ sketch template

如图 ABC中∠C＝90°AD平分∠BAC交BC于D若DC=7则点D到AB 的距离DE= 题目和参考答案——青夏教育精英家教�—— sketch template

在Rt ABC中∠ACB等于90°∠ABC等于30°AC=1将 ABC绕点A逆时针旋转至 AB′C′使得点AC′恰好落在斜边AB上 sketch template

题目如图在 ABC中∠BAC的平分线与BC边的垂直平分线相交于点P过点P作ABAC的垂线垂足分别是MN求证BM=CN sketch template

如图所示在 ABC中AB=AC∠BAC=90°D是AC的中点AF⊥BD于点E交BC于点F连接DF．求证∠ADB=∠CDF sketch template

如图在 ABC中∠BAC=60°AB=4AC=6AD是BC边上的中线求AD的长．题目和参考答案——青夏教育精英家教�—— sketch template

如图3在 ABC中D是AC边延长线上的一点∠A＝36° ∠B＝62°则∠BCD的度数为 ——青夏教育精英家教�—— sketch template

如图Rt ABC中∠BAC=90°AB=AC点P是三角形 ABC内部一点∠ABP=∠ACP过点A作AQ∥PC交BP的延长线于Q 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EF sketch template

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