如图等边三角形aob的边长为2反比例函数的图象经过点a则k的值是abc2d 2 题目和参考答案——青夏教育精英家教�—— Sketch Coloring Page

如图等边三角形aob的边长为2反比例函数的图象经过点a则k的值是abc2d 2 题目和参考答案——青夏教育精英家教�—— Template

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More Sketches

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

sketch #4939 Zelda by Jeanie Wagenknecht

anonymous

anonymous
sketch #4939 Zelda by Jeanie Wagenknecht

sketch #297 Fish

Helyryn
sketch #297 Fish

sketch #3695

Mahmed Alhaj
sketch #3695

sketch #3698

anonymous

anonymous
sketch #3698

sketch #3489 Panda by Scott Terry

anonymous

anonymous
sketch #3489 Panda by Scott Terry

sketch #5114 Doraemon by Carrieann Benthem

anonymous

anonymous
sketch #5114 Doraemon by Carrieann Benthem

sketch #5313 Katy Perry by Monalisa Theresia

anonymous

anonymous
sketch #5313 Katy Perry by Monalisa Theresia

sketch #5171

anonymous

anonymous
sketch #5171

sketch #5222 Magic Art Tin Sheek

anonymous

anonymous
sketch #5222 Magic Art Tin Sheek

sketch #2464 Spongebob by sketchmaster

sketchmaster
sketch #2464 Spongebob by sketchmaster

sketch #600

anonymous

anonymous
sketch #600

sketch #3699 Dragon by Ana Cecilia

anonymous

anonymous
sketch #3699 Dragon by Ana Cecilia

sketch #4306 The burning watermelon!

anonymous

anonymous
sketch #4306 The burning watermelon!

sketch #4881

anonymous

anonymous
sketch #4881

sketch #2729 Luffy by Jayme Sousa

Jayme Sousa
sketch #2729 Luffy by Jayme Sousa

sketch #2989 Little Chibi by Loai Issa

anonymous

anonymous
sketch #2989 Little Chibi by Loai Issa

sketch #5188 Paul Walker by Taï Marsan

anonymous

anonymous
sketch #5188 Paul Walker by Taï Marsan

sketch #2806 Puppy love by Sam Torres

Sam Torres
sketch #2806 Puppy love by Sam Torres

sketch #4778

anonymous

anonymous
sketch #4778

sketch #1219

anonymous

anonymous
sketch #1219

sketch #4921

anonymous

anonymous
sketch #4921

sketch #5221

anonymous

anonymous
sketch #5221

sketch #264

anonymous

anonymous
sketch #264

sketch #5084 Harry Potter by Enrique L. Manly

anonymous

anonymous
sketch #5084 Harry Potter by Enrique L. Manly

sketch #5434

anonymous

anonymous
sketch #5434

sketch #4976

anonymous

anonymous
sketch #4976

sketch #314 Butterfly

anonymous

anonymous
sketch #314 Butterfly

sketch #4888

anonymous

anonymous
sketch #4888

sketch #3939

anonymous

anonymous
sketch #3939

sketch #84

Chris Shrimp Lonsdale
sketch #84

tomski如图等边三角形aob的边长为2反比例函数的图象经过点a则k的值是abc2d 2 题目和参考答案——青夏教育精英家教�—— coloring

如图等边三角形AOB的边长为2反比例函数的图象经过点A则k的值是ABC2D 2 题目和参考答案——青夏教育精英家教�—— sketch template

相似三角形的面积和边长有什么关系？（最好有公式证明吧）？知乎 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

三角形中线的定理？知乎 sketch template

【初中数学�特殊角度的直角三角形（30度、45度）知乎 sketch template

如图设O是等边三角形ABC内一点已知∠AOB=115°∠BOC=125°则以 OAOBOC为边所构成的三角形的各内角的度数分别 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

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

小明遇到这样一个问题如图1 ABO和 CDO均为等腰直角三角形∠AOB=∠COD=90°．若 BOC的面积为1试求以ADBCOC sketch template

如图等边三角形ABC的边长为4cm点D从点C出�沿CA�A运动点E从B出�沿AB的延长线BF�右运动已知点DE都以每秒05cm的 sketch template

如图，等边三角形的边长为，为边的中点，于．将沿翻折高途 sketch template

如图 OAB和 COD均为等腰直角三角形∠AOB=∠COD=90°连接ACBD．求证AC=BD． 题目和参考答案——青夏教育精英家教�—— sketch template

将两个大小不同的等腰直角三角形按如图1所示的方式放置AOC在同一条直线上OBD在同一条直线上OA=OBOC=OD．∠AOB 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在边长为6cm的等边 ABC中D是AC的中点E为BC延长线上一点若∠DEC=30°则BE的长为 Cm．A．8B．9C．10D sketch template

题目如图 AOB和 ACD是等边三角形其中AB⊥x轴于E点点E坐标为30点C50．1如图�求BD的长2如图 sketch template

如图等边三角形ABC的边长为4P是三角形内角任意一点过点P作三边的垂线PDPEPF垂足分别为DEF．则PD PE PF sketch template

如图等边三角形ABC的边长为1P为AB边上的一个动点过P作PQ⊥BC于Q过Q作QR⊥AC于R再过R作RS⊥AB于S．设AP=xAS 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 1 如图�分别以直角三角形ABC三边为 sketch template

如图O是等边 ABC内一点OA=3OB=4OC=5将线段BO绕点B逆时针旋转60°得到线段BO′．1求点O与O′的距离2 sketch template

如图边长为4的等边 ABC中DE为中位线则四边形 BCED 的面积为 A2 B3 C 4 D6 题目和参考答案——青夏教育 sketch template

如图在等边 ABC的边BC上任取一点D作∠ADE=60°DE交∠C的外角平分线于E则 ADE是 三角形． 题目和参考答案——青夏教育 sketch template

如图， ABC为等边三角形，以BC为斜边�下作等腰直角三角形BDC，连接AD交BC于点O．E为线段AC上一动点（不与A，C重合），连接BE 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 sketch template

如图在 ABC中AB=AC∠A=36°请你设计三种不同的方法将 ABC分割成三个等腰三角形不要求写出画法不要求证明但是要标出所 sketch template

定义三边长和面积都是整数的三角形称为“整数三角形 ．数学学习小组的同学从32根等长的火柴棒中取出若干根首尾依次相接组成三角形进行探究活动 sketch template

$如图所示正三角形ABC的边长为2$frac{AE}{BE}$=2$frac{AD}{DC}$=$frac{1}{2}$BD交CE sketch template$

如图所有的四边形都是正方形所有三角形都是直角三角形其中最大的正方形的边长是a则图中四个小正方形ABCD的面积之和是 ． 题目和 sketch template

如图已知正三角形ABC的边长为1EFG分别是ABBCCA上的点且AE=BF=CG设 EFG的面积为yAE的长为x则y关于x sketch template

如图1，一个边长为6的正方形被分割成四个完全相同的直角三角形和一个阴影小正方形（无缝隙、不重叠），现将这四个直角三角形分别沿着正方形四条边� sketch template

如图由大小两个正方形组成已知大正方形的边长是12厘米求阴影部分面积． 题目和参考答案——青夏教育精英家教�—— sketch template

用三个全等的直角三角形 AEF BDF和 CDE拼成如图所示的大的正三角形已知大的正三角形的边长是3则下列叙述中正确的是 ．�∠A=60 sketch template

如图已知正方形ABCD以CD为边�外作等边三角形CDEBE与AC相交于点F求证EF=CF BF 百度教育 sketch template

如图用三个边长为a的等边三角形拼成如图1所示的等腰梯形现将这个等腰梯形截成四个全等的等腰梯形然后将其中的一个等腰梯形按照上述方法再截 sketch template

如图以直角三角形三边为边长作正方形其中两个以直角边为边长的正方形面积分别为225和400则正方形A的面积是 A．175B．575C sketch template

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