如图在三角形abc中三角形aeo的面积是1三角形abo的面积是2三角形bod的面积是3则四边形dceo的面积是多�——青夏教育精英 Sketch Coloring Page

如图在三角形abc中三角形aeo的面积是1三角形abo的面积是2三角形bod的面积是3则四边形dceo的面积是多�——青夏教育精英 Template

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More Sketches

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

sketch #4953 Bird by Ervin Haxhija

anonymous

anonymous
sketch #4953 Bird by Ervin Haxhija

sketch #3429 Another try of Miku xD

Chelley
sketch #3429 Another try of Miku xD

sketch #669 Cluck

Rachel Roe
sketch #669 Cluck

sketch #3247 Thor by Juvenilia Alexandrino

anonymous

anonymous
sketch #3247 Thor by Juvenilia Alexandrino

sketch #4269 dragón

Ainhoa White
sketch #4269 dragón

sketch #4601 PSY Gentleman by Luis Daniel Sanchez Ramirez

anonymous

anonymous
sketch #4601 PSY Gentleman by Luis Daniel Sanchez Ramirez

sketch #1853 scribble

anonymous

anonymous
sketch #1853 scribble

sketch #2144

anonymous

anonymous
sketch #2144

sketch #4882 Monsters University by John Davis

anonymous

anonymous
sketch #4882 Monsters University by John Davis

sketch #4974 Eminem by Juan Garcia

anonymous

anonymous
sketch #4974 Eminem by Juan Garcia

sketch #4883 White tiger by Kayson Danielle

anonymous

anonymous
sketch #4883 White tiger by Kayson Danielle

sketch #5114 Doraemon by Carrieann Benthem

anonymous

anonymous
sketch #5114 Doraemon by Carrieann Benthem

sketch #2699 Girl in shades Ashok Kumar Chaturvedi

Ashok Kumar Chaturvedi
sketch #2699 Girl in shades Ashok Kumar Chaturvedi

sketch #1454 donara

Donara Smbatyan
sketch #1454 donara

sketch #3014 Fancy

James Forest
sketch #3014 Fancy "S "

sketch #5068

anonymous

anonymous
sketch #5068

sketch #1095

anonymous

anonymous
sketch #1095

sketch #3392

anonymous

anonymous
sketch #3392

sketch #5066 Rey Helado by Gleny Acevedo

anonymous

anonymous
sketch #5066 Rey Helado by Gleny Acevedo

sketch #3208 ELETR by Raimundo Santos

anonymous

anonymous
sketch #3208 ELETR by Raimundo Santos

sketch #4688

anonymous

anonymous
sketch #4688

sketch #3707 The Thinker

anonymous

anonymous
sketch #3707 The Thinker

sketch #1440 donara

Donara Smbatyan
sketch #1440 donara

sketch #5179 Audrey Hepburn by 陳一夫

anonymous

anonymous
sketch #5179 Audrey Hepburn by 陳一夫

sketch #734 ytsfsfsdhgdhgf

Melissa Cogo
sketch #734 ytsfsfsdhgdhgf

sketch #1703

Laura Agapi Asnicar
sketch #1703

sketch #4384

Laura Agapi Asnicar
sketch #4384

sketch #3769 The Beatles by يآآسر محمد

anonymous

anonymous
sketch #3769 The Beatles by يآآسر محمد

sketch #3562 Angry by Leon Soria Ricardo

anonymous

anonymous
sketch #3562 Angry by Leon Soria Ricardo

sketch #5165 Marceline by Marvin Chrome

anonymous

anonymous
sketch #5165 Marceline by Marvin Chrome

tomski如图在三角形abc中三角形aeo的面积是1三角形abo的面积是2三角形bod的面积是3则四边形dceo的面积是多�——青夏教育精英 coloring

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

题目：如图，在三角形ABC中，点D是AB的中点，∠DAC=2∠DCA，∠DCB=30度，求∠B的度数知乎 sketch template

百度教育 sketch template

如图：在三角形ABC中，若AC CD=AB，∠ ADC=70^° ，∠ ACB=80^° ，求∠ B？百度教育 sketch template

如图在三角形ABC中三角形AEO的面积是1三角形ABO的面积是2三角形BOD的面积是3则四边形DCEO的面积是多�——青夏教育精英 sketch template

题目：如图，在三角形ABC中，点D是AB的中点，∠DAC=2∠DCA，∠DCB=30度，求∠B的度数知乎 sketch template

如图在三角形ABC中CE=2AEF是AD的中点三角形ABC的面积是1那么阴影部分的面积是多� 题目和参考答案——青夏教育精英家教�—— 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

已知在三角形abc中知识要点北京爱智康 sketch template

如图在三角形ABC中∠ACB=90°∠B=50°将此三角形绕点C沿顺时针方�旋转后得到三角形A′B′C若点B′恰好落在线段AB上 sketch template

如图在三角形ABC中AB=ACD是BC上一点∠BAD=40°E是AC上一点AD=AE求∠EDC的度数．题目和参考答案——青夏 sketch template

百度教育 sketch template

如图在三角形ABC中BDDC=12E为AD的中点若三角形ABC的面积为120平方厘米则阴影部分的面积是多�平方厘米题目和参考 sketch template

如图在三角形ABC中BE=EF=FCED=2DA求阴影部分的面积是三角形ABC面积的几分之几题目和参考答案——青夏教育精英家教�—— sketch template

如图在 ABC中DE∥BC且AD=3DB=2．写出图中的相似三角形并指出其相似比．题目和参考答案——青夏教育精英家教�—— sketch template

如图在三角形ABC中BDDC=12E为AD的中点若三角形ABC的面积为120平方厘米则阴影部分的面积是多�平方厘米题目和参考 sketch template

如图在三角形ABC中D为 BC的中点 AF=2BFCE=3AE连接CF交 DE于 P点求EPDP的值．题目和参考答案——青夏教育 sketch template

如图中三角形ABC的面积是平行四边形DBCE面积的 A．一半 B．2倍 C．相等题目和参考答案——青夏教育精英家教�—— sketch template

如图在三角形ABC中点DF在边BC上点E在边AB上点G在边AC上∠CDG=∠B∠1 ∠FEA=180°．证明AD∥EF．题目 sketch template

如图在三角形ABC中D点为AB的中点E点为BC的中点F点为BE的中点已知三角形DCF面积为63平方厘米则三角形ABC面积为多�平方 sketch template

9．三角形纸片ABC中∠A=60°∠B=80°将纸片的一角折叠使点C 落在 ABC内如图3所示∠1=10°则∠2= ．——青夏教育 sketch template

百度教育 sketch template

百度教育 sketch template

如图在三角形ABC中BC=8厘米AD=6厘米EF分别为AB和AC的中点．那么三角形EBF的面积是66平方厘米．——青夏教育精英家教�—— sketch template

如图在三角形ABC中∠BAC=∠BCACD平分∠ACBCE⊥AB交AB的延长线于E点若∠DCE=60°求∠BCE的度数．题目和 sketch template

如图三角形ABC中E为AC之中点．BD=2DCAD与BE交于F则三角形BDF的面积四边形DCEF的面积=8787．题目和参考答案 sketch template

已知如图在等边三角形ABC中DE分别为BCAC上的点且AE＝CD连结ADBE交于点P作BQ⊥AD垂足为Q．求证BP sketch template

如图在 ABC中BDCE分别为三角形的两条高交于点O �问图11中有个三角形与相似它们是 �连结DE ADE与 ABC是否相似 sketch template

如图在三角形纸片ABC中AB=6BC=8AC=4．沿虚线剪下的涂色部分的三角形与 ABC相似的是ABCD 题目和参考答案——青 sketch template

如图等腰三角形ABC中AB=AC顶角∠A=20°在边AB上取一点D使AD=BC求∠BDC的度数题目和参考答案——青夏教育精英家教�—— sketch template

如图在等腰三角形ABC中AB=ACD是AB上一点F是AC延长线上的一点且BD=CF连结DF交BC于E．求证DE=EF 题目和参考 sketch template

三角形ABC在正方形�格中的位置如图所示�格中每个小方格的边长为1个单位长度请根据下列提示作图1将三角形ABC�上平移3个单位长度再 sketch template

如图把三角形DEF的各边�外延长1倍后得到三角形ABC三角形ABC的面积为1．三角形DEF的面积是多� 题目和参考答案——青夏教育精英家教�—— sketch template

如图在三角形ABC中∠BAC=∠BCACD平分∠ACBCE⊥AB交AB的延长线于E点若∠DCE=60°求∠BCE的度数．题目和 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

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