如图所示abc为一等边三角形的三个顶点某匀强电场的电场线平行于该三角形所在平面．现将带电量为q的正电荷从a点移到b点电场力做功大小为 Sketch Coloring Page

如图所示abc为一等边三角形的三个顶点某匀强电场的电场线平行于该三角形所在平面．现将带电量为q的正电荷从a点移到b点电场力做功大小为 Template

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More Sketches

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

sketch #4704 Slash

anonymous

anonymous
sketch #4704 Slash

sketch #2608 Beauty and the Beast by sketchmaster

sketchmaster
sketch #2608 Beauty and the Beast by sketchmaster

sketch #20215 Desert

anonymous

anonymous
sketch #20215 Desert

sketch #20594

anonymous

anonymous
sketch #20594

sketch #113

Rachel Roe
sketch #113

sketch #2668 Butterfly by Loai Issa

Loai Issa
sketch #2668 Butterfly by Loai Issa

sketch #811

Laura Agapi Asnicar
sketch #811

sketch #5100 Shadow by An Nguyen

anonymous

anonymous
sketch #5100 Shadow by An Nguyen

sketch #5437 Mikasa from Attack on Titan by Manimarmuthu Muthu

anonymous

anonymous
sketch #5437 Mikasa from Attack on Titan by Manimarmuthu Muthu

sketch #5130 Batman by Kamal Ahmed Tantawy

anonymous

anonymous
sketch #5130 Batman by Kamal Ahmed Tantawy

sketch #3732 Michael Jackson by David Obando

anonymous

anonymous
sketch #3732 Michael Jackson by David Obando

sketch #5349

anonymous

anonymous
sketch #5349

sketch #4905 The Little Prince by Gaurav Patel

anonymous

anonymous
sketch #4905 The Little Prince by Gaurav Patel

sketch #1697

Abdul Kaium Alamgir
sketch #1697

sketch #4383 4383

anonymous

anonymous
sketch #4383 4383

sketch #4661 Woodpecker by Hsien-Ying Hsieh

anonymous

anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh

sketch #4055

anonymous

anonymous
sketch #4055

sketch #1185

anonymous

anonymous
sketch #1185

sketch #5192

anonymous

anonymous
sketch #5192

sketch #3250 Lonely cat Lars Tunebo

anonymous

anonymous
sketch #3250 Lonely cat Lars Tunebo

sketch #4682 Elvis Presley by Nassim Nouri

anonymous

anonymous
sketch #4682 Elvis Presley by Nassim Nouri

sketch #3166 Axl Rose by Jessie Lightwood

anonymous

anonymous
sketch #3166 Axl Rose by Jessie Lightwood

sketch #2889

anonymous

anonymous
sketch #2889

sketch #523 the man

anonymous

anonymous
sketch #523 the man

sketch #5102 Old Man by Cuong Pham

anonymous

anonymous
sketch #5102 Old Man by Cuong Pham

sketch #84

Chris Shrimp Lonsdale
sketch #84

sketch #690 barco

anonymous

anonymous
sketch #690 barco

sketch #5222 Magic Art Tin Sheek

anonymous

anonymous
sketch #5222 Magic Art Tin Sheek

sketch #76

Rachel Roe
sketch #76

sketch #3063

anonymous

anonymous
sketch #3063

tomski如图所示abc为一等边三角形的三个顶点某匀强电场的电场线平行于该三角形所在平面．现将带电量为q的正电荷从a点移到b点电场力做功大小为 coloring

从一道简单的高数题谈起——点到三角形边及顶点的距离问题知乎 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

题目如图点ABC在一条直线上 ABD BCE均为等边三角形连接AE和CDAE分别交CDBD于点MPCD交BE于点Q sketch template

已知：在三角形ABC中，AB=AC角BAC=20度，D点在AB上且AD=BC求角ACD的度数知乎 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

如图，点A，B，C在一条直线上， ABD， BCE均为等边三角形，连接AE和CD，AE分别交CD，BD于点M，P，CD交BE于点Q，连接PQ sketch template

如图1等边三角形ABC的边长为8点P由点B开始沿BC以每秒1个单位长的速度作匀速运动到点C后停止运动点Q由点C开始沿C A B以每 sketch template

三角形“四心”有关性质及证明（内心篇）知乎 sketch template

三角形 高中数学资料 sketch template

如图等边三角形ABC的边长为6A、B、A1三点在一条直线上且 ABC≌ A1BC1若D为线段BC1上一动点则AD CD的最小值是 sketch template

如图所示在等边三角形的三个顶点ABC处分别固定电荷量相等的正负点电荷．BOD是AC的中垂线MN关于O点对称．若检验电荷 q仅在电场力 sketch template

如图所示已知 ABC和 DCE都是等边三角形图中的三角形可以通过旋转相互得到的是A ACE和 BCDB ABF和 CFDC ABC sketch template

1如图�所示已知C是线段AB上一点分别以ACBC为边长在AB的同侧作等边 ADC和 CBE连接AE和DB证明AE=DB2 sketch template

如图所示有一等边三角形ABC在BC两点各放一个质量为m的小球在A点放一个质量为2m的小球则这个球组的重心在何处——青夏教育精英家教�—— sketch template

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

题目已知如图 ABC和 CDE均为等边三角形BCD三点在同一条直线上连接线段BEAD交于点F连接CF1求证∠FBC sketch template

如图所示三个完全相同的�属小球abc位于等边三角形的3个顶点上a和c带正电b带负电a所带电荷量的大小比b的小．已知c受到a和b的 sketch template

如图主截面是等边三角形的三棱镜折射率为2光线从它的一个面垂直入射则它从三棱镜射出的光线为图所示的abc中的 A．aB．bC sketch template

题目如图1等边 ABC的边长为3分别以顶点BAC为圆心BA长为半径作�们把这三条弧所组成的图形称作莱洛三角形显然莱洛三角 sketch template

如图所示O是等边三角形ABC的中心D是三角形中的任意一点如果作矢量DADBDC分别表示三个力三个力的方�如图中箭头所示则这三个力 sketch template

如图所示有一等边三角形ABC在BC两点各放一个质量为m的小球在A点放一个质量为2m的小球．这些球组的重心在何处．题目和参考答案——青 sketch template

如图所示ABC为一等边三角形的三个顶点某匀强电场的电场线平行于该三角形所在平面．现将带电量为q的正电荷从A点移到B点电场力做功大小为 sketch template

8．如图所示O是等边三角形ABC的中心D是三角形中的任意一点如果作矢量DADBDC分别表示三个力三个力的方�如图中箭头所示则这三 sketch template

如图ABC三点在一条直线上分别以ABBC为边在AC的同侧作等边 ABD和 BCE连接AECD．求证AE=DC．题目和参考 sketch template

如图所示已知等边三角形ABC的边长为1按图中所示的规律用2011个这样的等边三角形镶嵌而成的四边形的�长是．题目和参考答案——青夏 sketch template

如图�分别以直角三角形ABC三边为直径�外作三个半圆其面积分别用S1S2S3表示则不难证明S1=S2 S3．1如图�分别以直角 sketch template

10．如图所示已知 ABC和 DCE均是等边三角形点BCE在同一条直线上AE与BD交于点OAE与CD交于点GAC与BD交于点F sketch template

如图所示已知 ABC和 DCE都是等边三角形图中的三角形可以通过旋转相互得到的是A ACE和 BCDB ABF和 CFDC ABC sketch template

如图所示ABC为某三角形板的三个顶点其中∠C为钝角ABC在同一水平面内．现使三角形板绕其中一个顶点在水平面内沿顺时针方�匀速转动 sketch template

如图在四棱锥A EFCB中 AEF为等边三角形平面AEF⊥平面EFCBEF∥BCBC=4EF=2∠EBC=∠FCB=60°O为 sketch template

如图所示ABC为某三角形板的三个顶点其中∠C为钝角ABC在同一水平面内．现使三角形板绕其中一个顶点在水平面内沿顺时针方�匀速转动 sketch template

如图所示AB是4×5�格中的格点�格中的每个小正方形的边长均为1请你在图中清晰标出以ABC为顶点的三角形是等腰三角形的所有格点C的位置 sketch template

图中abc为三根与纸面垂直的固定长直导线其截面位于等边三角形的三个顶点上bc沿水平方�导线中均通有大小相等的电流方�如图所示．O点 sketch template

边长为l的等边三角形的三个顶点ABC分别放置同号电量均为Q的点电荷在这个三角形内放置一个异种电荷q而使此电荷系统平衡问q的电量及 sketch template

把一根均匀电阻丝弯折成一个封闭的等边三角形ABC如图所示．图中D为AB边的中点．如果AC之间的电阻大小为8欧则BD之间的电阻大小为C sketch template

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