如图所示已知o是∠epf的平分线上的一点以o为圆心的圆心角的两边分别交于点abcd求证pb=pd若角的顶点p在圆上或圆内上述还 Sketch Coloring Page

如图所示已知o是∠epf的平分线上的一点以o为圆心的圆心角的两边分别交于点abcd求证pb=pd若角的顶点p在圆上或圆内上述还 Template

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More Sketches

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

sketch #5095 Lion by Frederic Knauer

anonymous

anonymous
sketch #5095 Lion by Frederic Knauer

sketch #3425 &#;Tonari no Kaibutsu-kun&#; by Betty Marie Melzer

anonymous

anonymous
sketch #3425 &#;Tonari no Kaibutsu-kun&#; by Betty Marie Melzer

sketch #5123

anonymous

anonymous
sketch #5123

sketch #3254 derp

anonymous

anonymous
sketch #3254 derp

sketch #2881 Mickey Mouse by Michael Angcay

anonymous

anonymous
sketch #2881 Mickey Mouse by Michael Angcay

sketch #5440

anonymous

anonymous
sketch #5440

sketch #334 DON 'T!

anonymous

anonymous
sketch #334 DON 'T!

sketch #4653 Kero by Indike Liyanage

anonymous

anonymous
sketch #4653 Kero by Indike Liyanage

sketch #302

Chrystal Smith
sketch #302

sketch #3457

anonymous

anonymous
sketch #3457

sketch #3264 Lisa by Shaban Khan

anonymous

anonymous
sketch #3264 Lisa by Shaban Khan

sketch #5216 D by Gabriela Segura

anonymous

anonymous
sketch #5216 D by Gabriela Segura

sketch #5249 Adele - Skyfall by Mert Arda Yiğit

anonymous

anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit

sketch #1199

Jesus Ariel Valencia Mendez
sketch #1199

sketch #2770 Maggie by Shuvo Islam

Shuvo Islam
sketch #2770 Maggie by Shuvo Islam

sketch #3613

anonymous

anonymous
sketch #3613

sketch #5293

anonymous

anonymous
sketch #5293

sketch #1095

anonymous

anonymous
sketch #1095

sketch #120 a pretty flower

Carly Kelly
sketch #120 a pretty flower

sketch #2483 Una Catrina by sketchmaster

sketchmaster
sketch #2483 Una Catrina by sketchmaster

sketch #4640 Serj Tankian by Dav Guzman Mendoza

anonymous

anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza

sketch #5371 Senorita by Adrian Matosek

anonymous

anonymous
sketch #5371 Senorita by Adrian Matosek

sketch #2536

anonymous

anonymous
sketch #2536

sketch #5231

anonymous

anonymous
sketch #5231

sketch #2187

anonymous

anonymous
sketch #2187

sketch #5327

anonymous

anonymous
sketch #5327

sketch #3118 Joker Hernan Da Costa Marquez

anonymous

anonymous
sketch #3118 Joker Hernan Da Costa Marquez

sketch #3517 Scratch from Ice Age by VlAd Craciun

anonymous

anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun

sketch #4471 Brother Bear by Samuel Roberto

anonymous

anonymous
sketch #4471 Brother Bear by Samuel Roberto

sketch #817

Laura Agapi Asnicar
sketch #817

tomski如图所示已知o是∠epf的平分线上的一点以o为圆心的圆心角的两边分别交于点abcd求证pb=pd若角的顶点p在圆上或圆内上述还 coloring

如图所示已知O是∠EPF的平分线上的一点以O为圆心的圆心角的两边分别交于点ABCD求证PB=PD若角的顶点P在圆上或圆内上述还 sketch template

如图点O是∠EPF的平分线上一点⊙O和∠EPF的两边分别交于点AB和CD根据上述条件可以推出．要求填写一个你认为正确的结论 sketch template

已知如图点O是∠EPF的平分线上的一点以O为圆心的圆和角的两边分别交于点AB和CD．求证AB=CD．题目和参考答案——青夏教育 sketch template

已知：如图所示在 ABC中AD是 ABC的角平分线E、F分别是ABAC上的点并且有∠EDF ∠EAF=180∘，DG⊥AB于点G sketch template

浅谈完全四边形性质知乎 sketch template

已知O是直线AB上的一点∠COD是直角OE平分∠BOC．1如图1．若∠AOC=30°．求∠DOE的度数2在图1中若∠AOC sketch template

如图1OC是从直线AB上一点O引出的任意一条射线OE平分∠AOC沿顺时针方�作∠EOF使得∠EOF=135°以点O为端点引射线OD sketch template

如图4所示所画的是∠AOB的平分线OP根据图中的作图痕迹可知其画图的步骤是 第一步以O为圆心以任意长为半径画弧分别交 于 sketch template

如图所示已知在 ABC中∠BAC＝70°AC=6AD是 ABC的角平分线则∠BAD= BE是 ABC的中线则AE=CE= CF sketch template

如图已知 ABC内接于⊙O∠A的外角平分线交BC的延长线于D交⊙O于E求证AD2=BD•CD AB•AC．题目和参考答案——青夏 sketch template

如图所示有五个力作用于同一点O表示这五个力的有�线段恰构成一个正六边形的两邻边和三条对角线已知F1=10 N则这五个力的合力大小为多� sketch template

浅谈完全四边形性质知乎 sketch template

如图已知O是直线AB上一点∠1=40°OD平分∠BOC则∠2= A70°B60°C55°D45° 题目和参考答案——青夏 sketch template

25．如图4 82已知点P是五边形ABCDE的AB边的中点求作五边形ABCDE关于点P的对称图形．——青夏教育精英家教�—— sketch template

如图所示已知 ABC内接于⊙OAD平分∠BAC交⊙O于点D过D作⊙O的切线与AC的延长线交于点E �说明BC∥DE �若AB=3 sketch template

如图所示直线ABCD相交于点OOE平分∠BOD∠AOD ∠AOC=20°求∠AOE的度数．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示已知CD是⊙O的直径∠EOD=84°AE交⊙O于B且AB=OC求∠A的度数．题目和参考答案——青夏教育精英家教�—— sketch template

如图所示在 ABC中∠A=α ABC的内角平分线和外角平分线交于点P且∠P=β试探求下列图中α与β的关系并选择一个加以说明——青 sketch template

如图所示O点是 ABC的边ABAC垂直平分线的交点P点是∠ABC∠ACB的平分线的交点．设∠BOC=x∠BPC=y则y与x的数量 sketch template

已知如图AB是⊙O的直径PB切⊙O于点BPA交⊙O于点C∠A=60°∠APB的平分线PF分别交BCAB于点DE交⊙O于点F sketch template

7．如图5所示已知点C是∠AOB平分线上的一点点PP′分别在边OAOB上如果要得到OP＝OP′需要添加以下条件中的某一个即可请你 sketch template

如图所示已知在 ABC中∠BAC＝70°AC=6AD是 ABC的角平分线则∠BAD= BE是 ABC的中线则AE=CE= CF sketch template

如图已知∠BOC=2∠AOCOD平分∠AOB且∠COD=20°求∠AOB的度数．题目和参考答案——青夏教育精英家教�—— sketch template

如图已知AB是⊙O的直径P为AB延长线上的一点PC是⊙O的切线C为切点∠A=35°求∠P的度数．题目和参考答案——青夏教育精英家教�—— sketch template

如图已知AD是 ABC的角平分线AD的垂直平分线交AB于点F交BC的延长线于点E连接AEDF．试说明1∠EAD=∠EDA2 sketch template

如图已知直线l1∥l2l3l4和l1l2分别交于点ABCD点P 在直线l3或l4上且不与点ABCD重合．记∠AEP=∠1 sketch template

如图所示已知 ABC的�长是21OBOC分别平分∠ABC和∠ACBOD⊥BC于D且OD=3则 ABC的面积是多� 题目和参考答案 sketch template

如图所示在Rt ABC中∠BAC=90°AB=4AC=3ADAE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

如图所示ABCDEF交于点O∠1=20°∠BOC=80°求∠2的度数——青夏教育精英家教�—— 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BOCO分别是∠ABC∠ACB的两条角平分线∠A=100°则∠BOC的度数为A．80°B．90° C．120° D．140 sketch template

如图所示在直角三角形ABC中∠BAC=90°AD⊥BCBE平分∠ABC交AD于EEF∥AC则下列结论不一定成立的是 A．∠1 sketch template

如图AB是⊙O的直径PAPC是⊙O的切线AC是切点PB交⊙O于点D．1求证∠APC=2∠BDC2若CD∥AB求sin sketch template

20．如图6所示BOCO分别是∠ABC∠ACB的两条角平分线∠A=100°则∠BOC的度数为 ． A．80° B．90° C sketch template

如图，在三角形ABC中，D、E、F分别是BC、CA、AB上的点，AD、BE、CF相交于一点O，这样三角形ABC被分成6个三角形，其中4个三角形 sketch template

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