如图在等边 Abc 中def分别为abbcca上一点且ad=be=cf若每三个三角形两两全等为一组则图中全等的三角形组数为 Sketch Coloring Page

如图在等边 Abc 中def分别为abbcca上一点且ad=be=cf若每三个三角形两两全等为一组则图中全等的三角形组数为 Template

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More Sketches

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

sketch #2017 HEYOO

anonymous

anonymous
sketch #2017 HEYOO

sketch #4368

anonymous

anonymous
sketch #4368

sketch #5072

anonymous

anonymous
sketch #5072

sketch #2022

anonymous

anonymous
sketch #2022

sketch #2220 bahbah sexy sheep

anonymous

anonymous
sketch #2220 bahbah sexy sheep

sketch #4520

anonymous

anonymous
sketch #4520

sketch #5270 Fresh prince by Fatér Szilvia

anonymous

anonymous
sketch #5270 Fresh prince by Fatér Szilvia

sketch #2574

anonymous

anonymous
sketch #2574

sketch #5281

anonymous

anonymous
sketch #5281

sketch #2884 Robot Shimun Yeyo Ahmed

anonymous

anonymous
sketch #2884 Robot Shimun Yeyo Ahmed

sketch #137

Chris Shrimp Lonsdale
sketch #137

sketch #5055

anonymous

anonymous
sketch #5055

sketch #1221 səhər
abbasova
gözəi
qız
hamı
məni çox
seve
anam da
çox
sevir

anonymous

anonymous
sketch #1221 səhər abbasova gözəi qız hamı məni çox seve anam da çox sevir

sketch #5048

anonymous

anonymous
sketch #5048

sketch #3466

anonymous

anonymous
sketch #3466

sketch #5224

anonymous

anonymous
sketch #5224

sketch #871 vampire girl anime

anonymous

anonymous
sketch #871 vampire girl anime

sketch #5222 Magic Art Tin Sheek

anonymous

anonymous
sketch #5222 Magic Art Tin Sheek

sketch #1463

Laura Agapi Asnicar
sketch #1463

sketch #20344

anonymous

anonymous
sketch #20344

sketch #2747

Cody Brandoon
sketch #2747

sketch #76

Rachel Roe
sketch #76

sketch #3274

anonymous

anonymous
sketch #3274

sketch #1257

anonymous

anonymous
sketch #1257

sketch #1964 愛鼠繪

愛君
sketch #1964 愛鼠繪

sketch #84

Chris Shrimp Lonsdale
sketch #84

sketch #3974 Bird Skerch w/ vibration

anonymous

anonymous
sketch #3974 Bird Skerch w/ vibration

sketch #4867 Johnny Depp Ronin Ronin

anonymous

anonymous
sketch #4867 Johnny Depp Ronin Ronin

sketch #5166 Jigsaw by Gisele Siqueira Zanni

anonymous

anonymous
sketch #5166 Jigsaw by Gisele Siqueira Zanni

sketch #21243

anonymous

anonymous
sketch #21243

tomski如图在等边 abc 中def分别为abbcca上一点且ad=be=cf若每三个三角形两两全等为一组则图中全等的三角形组数为 coloring

如图所示在等边 ABC中点DE分别在边BCAB上且BD=AEAD与CE交于点F则∠DFC的度数为 A．60°B．45°C sketch template

如图在等边 ABC中，D、E分别是BC、AC上的点，且AE=CD，AD与BE相交于F，CF⊥BE．求证：（1）BE=AD；（2）BF=2AF sketch template

如图，在等边三角形ABC中，点D，E分别是边BC，CA上的点，且BD=CE，连结AD，BE交于点P．（1）求证： ABE≌ CAD；（2）连接 sketch template

如图在等边 ABC中点DE分别为ABAC边的中点点F为BC边上一点CF=1连接DF以DF为边作等边 DFG连接AG且∠ 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

如图在等边 ABC中DE分别是BCAC上的点且BD=CEAD与BE相交于点P则∠1 ∠2的度数是 A．45°B．55°C sketch template

如图 ABC为等边三角形以边BC为直径的半圆与边ABAC分别交于DF两点过点D作DE⊥AC垂足为点E．1判断DE与⊙O的位置 sketch template

如图在 ABC中点DEF分别在ACABBC边上且四边形CDEF是正方形AC=3BC=2求 ADE EFB ACB的�长 sketch template

如图在等边 ABC中DE分别是BCAC上的点且BD=CEAD与BE相交于点P则∠1 ∠2的度数是 A．45°B．55°C sketch template

如图，在等边 ABC中，点D是线段BC上一点作射线AD，点B关于射线AD的对称点为E连接CE并延长，交射线AD于点F1设∠ BAF sketch template

11．如图在等边 ABC中点DE分别在ABAC上如果 ADE∽ ABCAE∶AC＝1∶4BC＝8cm那么 ADE的�长等于 A sketch template

如图 ABC中点DEF分别在边BCABCA上且DE∥CADF∥BA则�如果∠BAC=90°那么四边形AEDF是矩形�如果 sketch template

百度教育 sketch template

题目如图在等边 ABC中DE分别是BCAC上的动点且BD=CE连接AD与BE相交于点F连接CF下列结论� ABD≌ BCE sketch template

25．如图在 ABC中 DE分别是ACAB上的点 BD与CE交于点O 给出下列三个条件�∠EBO＝∠DCO�∠BEO＝∠CDO sketch template

如图等边 ABC中点DE分别是边ABAC的中点CDBE交于点O则∠BOC的度数是120度．题目和参考答案——青夏教育精英家教�—— sketch template

如图在等边 ABC中P是BC上一点D是AC上的一点∠APD=60°BP=1CD=则 ABC的边长是A 3 B 4 C 5 sketch template

如图所示，边长为2的等边三角形中，D点在边上运动（不与B、C重合），点E在边的延长线上，点F在边的延长线上，．点D在边上从B至C的运动过程 sketch template

在等边三角形ABC中点E在AB上点D在CB的延长线上且ED=EC．试探索以下问题1当点E为AB的中点时如图1确定线段AE与DB sketch template

如图，在等边 ABC中，D为BC边上一点，E为AC边上一点，且∠ADE=60°，BD=3，CE=2，则 ABC的边长为（） A 9 B sketch template

如图在等边 ABC中DEF分别为边ABBCCA上的点且满足∠DEF=60°．1求证BE•CE=BD•CF2若DE⊥ sketch template

如图已知 ABC中AB=ACM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

25．如图在 ABC中 DE分别是ACAB上的点 BD与CE交于点O 给出下列三个条件�∠EBO＝∠DCO�∠BEO＝∠CDO sketch template

已知如图在等边三角形ABC中DE分别为BCAC上的点且AE＝CD连结ADBE交于点P作BQ⊥AD垂足为Q．求证BP sketch template

如图在等边 ABC中D为AC的中点E是AB上一点且则图中和 ADE相似的三角形有A．1个 B．2个 C．3个D．4个——青夏教育精英 sketch template

如图在等边 ABC中P是BC上一点D是AC上的一点∠APD=60°BP=1CD=则 ABC的边长是A 3 B 4 C 5 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

百度教育 sketch template

百度教育 sketch template

如图在 ABC中AB的垂直平分线EF交BC于点E交AB于点FD为线段CE的中点BE=AC1求证AD⊥BC2若∠BAC sketch template

平面几何定理及证明（1）知乎 sketch template

如图在正三角形ABC中DEF分别为各边的中点GHIJ分别为AFADBEDE的中点．将 ABC沿DEEFDF折成三棱锥 sketch template

百度教育 sketch template

百度教育 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

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