如图所示正方形abcd的边长为10厘米ef分别为ab 及bc的中点．四边形bfge的面积是2020平方厘米．题目和参考答案——青夏教育 Sketch Coloring Page

如图所示正方形abcd的边长为10厘米ef分别为ab 及bc的中点．四边形bfge的面积是2020平方厘米．题目和参考答案——青夏教育 Template

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sketch #5044

anonymous

anonymous
sketch #5044

sketch #2740 Monster by Gabriela Segura

Gabriela Segura
sketch #2740 Monster by Gabriela Segura

sketch #4736 Naruto by Wellen Lima

anonymous

anonymous
sketch #4736 Naruto by Wellen Lima

sketch #5086 Lion by Z Ionut Ady

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anonymous
sketch #5086 Lion by Z Ionut Ady

sketch #4887 Jessica Rabbit by Garima Taneja

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anonymous
sketch #4887 Jessica Rabbit by Garima Taneja

sketch #3444 PSY by Melodee Ripepi

anonymous

anonymous
sketch #3444 PSY by Melodee Ripepi

sketch #4971 Rhianna by Isaiah Fantisy Godlike

anonymous

anonymous
sketch #4971 Rhianna by Isaiah Fantisy Godlike

sketch #125

Chris Shrimp Lonsdale
sketch #125

sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

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anonymous
sketch #5071 Rihanna by Johan Kennet Espinoza Moreno

sketch #3362 The Boss by David Torre

anonymous

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sketch #3362 The Boss by David Torre

sketch #3753

anonymous

anonymous
sketch #3753

sketch #5249 Adele - Skyfall by Mert Arda Yiğit

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sketch #5249 Adele - Skyfall by Mert Arda Yiğit

sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

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sketch #2919 Winnie the Pooh by Greet Kros-Lolkus

sketch #4976

anonymous

anonymous
sketch #4976

sketch #3626 Skream by Wellen Lima

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anonymous
sketch #3626 Skream by Wellen Lima

sketch #5078 Naruto by Shimun Yeyo Ahmed

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anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed

sketch #3974 Bird Skerch w/ vibration

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anonymous
sketch #3974 Bird Skerch w/ vibration

sketch #5092 Silvers Rayleigh by Wasim Khan

anonymous

anonymous
sketch #5092 Silvers Rayleigh by Wasim Khan

sketch #3165

anonymous

anonymous
sketch #3165

sketch #126

Chris Shrimp Lonsdale
sketch #126

sketch #1079

anonymous

anonymous
sketch #1079

sketch #1133 vinks

anonymous

anonymous
sketch #1133 vinks

sketch #4869 Madara by Jean-Benoit Renaud

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anonymous
sketch #4869 Madara by Jean-Benoit Renaud

sketch #5225 The Friendship by Annabelle Bourget

anonymous

anonymous
sketch #5225 The Friendship by Annabelle Bourget

sketch #4287 eye

anonymous

anonymous
sketch #4287 eye

sketch #2765 Kratos by Nassim Nouri

Nassim Nouri
sketch #2765 Kratos by Nassim Nouri

sketch #3496

anonymous

anonymous
sketch #3496

sketch #5289

anonymous

anonymous
sketch #5289

sketch #3447 Hidan (Akatsuki) by ßeyza Karaca

anonymous

anonymous
sketch #3447 Hidan (Akatsuki) by ßeyza Karaca

sketch #5049

anonymous

anonymous
sketch #5049

tomski如图所示正方形abcd的边长为10厘米ef分别为ab 及bc的中点．四边形bfge的面积是2020平方厘米．题目和参考答案——青夏教育 coloring

如图所示正方形ABCD的边长为10厘米EF分别为AB 及BC的中点．四边形BFGE的面积是 平方厘米． 题目和参考答案——青夏教育精英家教�—— sketch template

如图所示正方形ABCD的边长为10厘米EF分别为AB 及BC的中点．四边形BFGE的面积是 平方厘米． 题目和参考答案——青夏教育精英家教�—— sketch template

如图正方形ABCD的边长是8厘米等腰直角三角形EFG的斜边FG长26厘米正方形与三角形放在同一直线上CF=10厘米正方形以每秒2厘米 sketch template

如图所示，一个边长为16厘米的大正方形，在距离角一定位置处与对角线平行 531869 趣�几何数学天地 33IQ 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

如图已知正方形ABCD的边长为4点EF分别在边ABBC上且AE=BF=1CEDF交于点O．下列结论�∠DOC=90°�OC sketch template

百度教育 sketch template

如图所示已知正方形ABCDE为BC上任意一点延长AB至F使BF=BEAE的延长线交CF于G试说明AG⊥CF． 题目和参考答案 sketch template

如图正方形ABCD的边长为a分别以正方形的四个顶点为圆心边长为半径在正方形内画弧求图中阴影部分的面积． 题目和参考答案——青夏教育 sketch template

题目如图正方形ABCD的边长为12点E是射线BC上的一个动点连接AE并延长交射线DC于点F将 ABE沿直线AE翻折点B落在点B sketch template

如图正方形ABCD的四个顶点分别在四条平行线l1l2l3l4上这四条直线中相邻两条之间的距离依次为h1h2h3h1＞0h2 sketch template

�国汉代数学家赵爽在注解《�髀算经》时给出的“赵爽弦图”如图所示，它是由四个全等的直角三角形与中间的小正方形拼成的一个大正方形．若大正方形的 sketch template

10．如图4所示正方形ABCD的对角线相交于点O点E是BC上任意一点EG⊥BD 于GEF⊥AC于F若AC=10则EG EF的值为 sketch template

如图，正方形ABCD的边长为2，E为边AD上一动点，连接BE、CE，以CE为边�右侧作正方形CEFG1若BE=sqrt{5}，则正方形 sketch template

如图边长为3的正方形ABCD绕点C按顺时针方�旋转30°后得到的正 方形EFCGEF交AD于点H那么DH的长为 16已知方程有两个 sketch template

如图以正方形ABCD平行于边的对称轴为坐标轴建立直角坐标系若正方形的边长为4．1求过BEF三点的抛物线的解析式2求此抛物线的 sketch template

如图所示正方形导线框abcd的质量为m边长为l导线框的总电阻为R．导线框从垂直纸面�里的水平有界匀强磁场的上方某处由静止自由下落下落 sketch template

数学家莫伦在1925年�现了世界上第一个完美长方形如图1即它恰好能被分割成10个大小不同的正方形从这以后人们开始热衷图形完美分割的研究 sketch template

如下图所示，正方形MNPQ的边长为20，由五个矩形组成，其中AB、BC、CD、DA 503937 趣�几何数学天地 33IQ sketch template

如图正方形ABCD的边长为2点A与O重合点C在y轴上求正方形ABCD各顶点的坐标． 题目和参考答案——青夏教育精英家教�—— sketch template

如图所示将一个边长为2的正方形ABCD和一个长为2宽为1的长方形CEFD拼在一起构成一个大的长方形ABEF．现将小长方形CEFD绕点C顺 sketch template

如图所示，分别以 ABC的边AB、AC为边，�三角形的外侧作正方形ABDE和正方形ACFG，点M为BC中点，1求证：AM⊥EG．2求证 sketch template

如图所示E是正方形ABCD的边AB上的动点正方形的边长为4 EF⊥DE交BC于点F． 1求证 ADE ∽ BEF 2AE=x sketch template

如图已知正方形ABCD的边长为2沿对角线AC将三角形ADC折起使平面ADC与平面ABC垂直折叠后BD两点的距离是 B sketch template

23．如图所示正方形�格中的每个小正方形边长都是1每个小格顶点为格点以格点为顶点按要求画一个三角形使三角形的三边分别为3．——青夏 sketch template

百度教育 sketch template

如图所示边长为L的正方形导线框质量为m由距磁场H高处自由下落其下边ab进入匀强磁场后线圈开始做减速运动直到其上边cd刚刚穿出磁场时 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

如图正方形ABCD在坐标系中的位置如图所示将正方形ABCD绕D点顺时针方�旋转90°后B点到达的位置坐标为 A B 41 C sketch template

百度教育 sketch template

如图1所示已知正方形ABCD的对角线ACBD相交于OE是AC上一点过A作AG⊥BE垂足为GAG交BD于F1试证明OE sketch template

如图是由4个全等的直角三角形与1个小正方形拼成的正方形图案已知大正方形面积为25 小正方形面积为1 若用a、b 出卷� sketch template

如图正方形的边长为10分米长方形的宽为8分米则长方形的长为多�分米 题目和参考答案——青夏教育精英家教�—— sketch template

如图6所示每个小正方形的边长为1cm 1写出ABC三点坐标 2画出 ABC沿轴负方�平移3个单位后的图形 3画出 sketch template

如图所示分别以直角三角形ABC三边为边�外作三个正方形其面积分别用S1S2S3表示若S1=25S3=9则S2的值为 A sketch template

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