如图1，在正方形中，点、分别是、的中点，、相交于点，则可得得结论：�；�。不需要证明。 1如图2，若点、不是正方形的边的中点，但满足 Sketch Coloring Page

如图1，在正方形中，点、分别是、的中点，、相交于点，则可得得结论：�；�。不需要证明。 1如图2，若点、不是正方形的边的中点，但满足 Template

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com

please wait, the page is loading...

More Sketches

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

sketch #3337 Uryuu Minene by Michael Angcay

anonymous

anonymous
sketch #3337 Uryuu Minene by Michael Angcay

sketch #2072

anonymous

anonymous
sketch #2072

sketch #4883 White tiger by Kayson Danielle

anonymous

anonymous
sketch #4883 White tiger by Kayson Danielle

sketch #3298

Hank Henry Armstrong
sketch #3298

sketch #5264

anonymous

anonymous
sketch #5264

sketch #828 Were Fools

anonymous

anonymous
sketch #828 Were Fools

sketch #4362 cow

anonymous

anonymous
sketch #4362 cow

sketch #5182 Inuyasha by Sepp Herberger

anonymous

anonymous
sketch #5182 Inuyasha by Sepp Herberger

sketch #2787 Spongebob by ShopRasta Roots

ShopRasta Roots
sketch #2787 Spongebob by ShopRasta Roots

sketch #3247 Thor by Juvenilia Alexandrino

anonymous

anonymous
sketch #3247 Thor by Juvenilia Alexandrino

sketch #5156 Angry Bird by Roberto Castro Colimil

anonymous

anonymous
sketch #5156 Angry Bird by Roberto Castro Colimil

sketch #846 cat fridayz z z zzzz zz

anonymous

anonymous
sketch #846 cat fridayz z z zzzz zz

sketch #4640 Serj Tankian by Dav Guzman Mendoza

anonymous

anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza

sketch #3064

anonymous

anonymous
sketch #3064

sketch #4152

Nujie C Nobita
sketch #4152

sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko

sketch #5140 Jigsaw by Lajla Nygaard Laursen

anonymous

anonymous
sketch #5140 Jigsaw by Lajla Nygaard Laursen

sketch #3800

Fon Talesrunner
sketch #3800

sketch #2639 Marilyn by sketchmaster

sketchmaster
sketch #2639 Marilyn by sketchmaster

sketch #3651 Istanbul by DjDarío GT

anonymous

anonymous
sketch #3651 Istanbul by DjDarío GT

sketch #2744 Burce Lee by Karim Tayyeby

Karim Tayyeby
sketch #2744 Burce Lee by Karim Tayyeby

sketch #5103

anonymous

anonymous
sketch #5103

sketch #3698

anonymous

anonymous
sketch #3698

sketch #4454 Lisa by Muhammad Raiyaan

anonymous

anonymous
sketch #4454 Lisa by Muhammad Raiyaan

sketch #2753

Sofie Emilie Valentin Jeske
sketch #2753

sketch #3892

Rachel Christa Ibarrientos
sketch #3892

sketch #5228 Rin & Len by Mark Phillips

anonymous

anonymous
sketch #5228 Rin & Len by Mark Phillips

sketch #1899 blue

anonymous

anonymous
sketch #1899 blue

sketch #3174 John Snow Helga Fon Stein

anonymous

anonymous
sketch #3174 John Snow Helga Fon Stein

sketch #3639

anonymous

anonymous
sketch #3639

tomski如图1，在正方形中，点、分别是、的中点，、相交于点，则可得得结论：�；�。不需要证明。 1如图2，若点、不是正方形的边的中点，但满足 coloring

如图1，在正方形中，点、分别是、的中点，、相交于点，则可得得结论：�；�。不需要证明。 1如图2，若点、不是正方形的边的中点，但满足 sketch template

如图1正方形ABCD中点O为对角线AC的中点点P在直线上AC作直线BP分别作AE⊥BPCF⊥BP垂足分别为点E点F．1求证 sketch template

如图1，在正方形ABCD中，点E，F分别在边AB，AD上，且AE=AF，延长FD到点G，使得DG=DF，连接EF，GE，CE．【特例感知�（1 sketch template

如图�正方形ABCD中点AB的坐标分别为点C在第一象限动点P在正方形ABCD的边上从点A出�沿A→B→C→D匀速运动同时动点Q以 sketch template

在正方形ABCD中点P是CD边上一动点连接PA分别过点BD作BE⊥PADF⊥PA垂足分别为EF．1如图�请探究BEDF sketch template

如图所示图�是一个正方形分别连接这个正方形各边的中点得到图�再分别连接图�中间小正方形各边的中点得到图�．1填写下表图形标号�� sketch template

如图所示用大小相等的小正方形拼大正方形拼第一个正方形需要4个小正方形拼第二个正方形需要9个小正方形 拼一拼想一想按照这样的方法拼成的 sketch template

题目如图1在正方形中点是对角线上任意一点不与重合点是的中点连接过点作交直线于点．初步感知当点与点重合时比较选填 sketch template

题目如图1在正方形ABCD中点E是AB边上的一个动点点E与点AB不重合连接CE过点B作于点G交AD于点F．1求证 sketch template

如图在正方形�格中每个小正方形的边长都是1．四边形ABCD的四个顶点都在格点上点O为AD的中点．把四边形ABCD绕点O顺时针旋转180 sketch template

如图1在平面直角坐标系中边长为1的正方形OABC的顶点B在y轴的正半轴上O为坐标原点．现将正方形OABC绕O点按顺时针方�旋转．1当 sketch template

如图1在正方形ABCD中点E是CD的中点点F是BC边上一点且∠BAF=∠EAD．1求证EF⊥AE2将“正方形 改成“矩形 sketch template

如图，在边长为8的正方形ABCD中，点P，Q分别是边AB，AD上的两动点（点P，Q不与点A，B，D重合），以AP，AQ为邻边作矩形APEQ sketch template

$如图1正方形ABCD顶点AB在函数y=$frac{k}{x}$的图象上点CD分别在x轴y轴的正半轴上当k的值改变时正方形 sketch template$

题目如图1在正方形ABCD中点O是对角线BD的中点．1观察猜想将图1中的 BCD绕点O逆时针旋转至图2中 ECF的位置连接AC sketch template

如图1在正方形ABCD中点E为边BC上一点将 ABE沿AE翻折得 AHE延长EH交边CD于F连接AF．1求证∠EAF=45 sketch template

如图，在正方形ABCD中，E、F、G、H分别为AB、CD、BC、AD上的点，EF与GH相交于点P，且EF⊥ GH，连接EG、GF、FH、HE sketch template

题目1如图1在正方形ABCD中M是BC边不含端点BC上任意一点P是BC延长线上一点N是的平分线上一点若求证为等腰 sketch template

如图1把一个含45°角的直角三角板ECF和一个正方形ABCD�放在一起使三角板的直角顶点和正方形的顶点C重合点EF分别在正方形边CB sketch template

如图1是由边长为3和4的两个正方形拼成的图形将将该图剪成如图所示序号分别为��的五部分再将它拼成一个大正方形．1大正方形的 sketch template

如图在正方形ABCD中点EF分别在CDBC上且BF=CE连接BEAF相交于点G则下列结论不正确的是 A．BE=AFB．∠ sketch template

百度教育 sketch template

1如图1在边长为1的正方形ABCD内⊙O1⊙O2互相外切且⊙O1与边ABAD相切⊙O2与边BCCD相切求⊙O1⊙O2半径 sketch template

题目如图在4x4的正方形�格中每个小正方形的边长均为1 ，每个小正方形顶点叫做格点 ABC的顶点都在格点上以BC为一边作 BCP sketch template

圆的透视为正椭圆（一）知乎 sketch template

如图是用四个长宽分别为ab的相同长方形和一个小正方形镶嵌而成的正方形图案．1用含有ab的代数式表示小正方形的面积．用两种不同的形式 sketch template

已知如图1两个大小一样的正方形是中心对称图形找出它们的对称中心如图2两个正方形有一个公共顶点P请画出这两个正方形绕着点P顺时针旋转 sketch template

如图图1中一个长方形纸条准备从正方形的左边平均每秒钟运行2厘米速运行到右边图2是长方形运行过程中与正方形重叠面积的部分关系图．� sketch template

百度教育 sketch template

如图1在边长为a的大正方形中剪去一个边长为b的小正方形再将图中的阴影剪拼成一个长方形如图2这个拼成的长方形的长为30宽为20．求图2 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1一等腰直角三角尺GEF的两条直角边与正方形ABCD的两条边分别重合在一起．现正方形ABCD保持不动将三角尺GEF绕斜边EF的中点O sketch template

题目如图1在正方形ABCD中AD=6点P是对角线BD上任意一点连接PAPC过点P作PE⊥PC交直线AB于点E1求证 sketch template

如图1在4×4正方形�格中有5个�色的小正方形现要求移动其中的一个小正方形使5个�色的小正方形组成一个轴对称图形．请你在图3中画出四 sketch template

如图1在正方形ABCD和正方形BEFG中点ABE在同一条直线上P是线段DF的中点连接PGPC．1在图1中请你通过观察测量 sketch template

free web stats