如图所示acbd为两根经线 若acbd分别为100°e150°e则abbdcdac四条线段所取比例尺的大小关系为 Aab Sketch Coloring Page

如图所示acbd为两根经线 若acbd分别为100°e150°e则abbdcdac四条线段所取比例尺的大小关系为 Aab Template

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More Sketches

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

sketch #3280 Adventure Time by Alina Danielle

anonymous

anonymous
sketch #3280 Adventure Time by Alina Danielle

sketch #5039

anonymous

anonymous
sketch #5039

sketch #2029 GOD 'S PROMISE ...

Marlyn Ortiz
sketch #2029 GOD 'S PROMISE ...

sketch #1219

anonymous

anonymous
sketch #1219

sketch #4232 Tobirama by Kadi Kader

anonymous

anonymous
sketch #4232 Tobirama by Kadi Kader

sketch #3154

anonymous

anonymous
sketch #3154

sketch #2638 Cliff cool

sketchmaster
sketch #2638 Cliff cool

sketch #3547 Lady in red Toky Niaina Randrianarisoa

anonymous

anonymous
sketch #3547 Lady in red Toky Niaina Randrianarisoa

sketch #3651 Istanbul by DjDarío GT

anonymous

anonymous
sketch #3651 Istanbul by DjDarío GT

sketch #334 DON 'T!

anonymous

anonymous
sketch #334 DON 'T!

sketch #3575 Stitch by Laura Gutierrez Hinojosa

anonymous

anonymous
sketch #3575 Stitch by Laura Gutierrez Hinojosa

sketch #2866 Soul Eater by Ani Chachua

anonymous

anonymous
sketch #2866 Soul Eater by Ani Chachua

sketch #808

Laura Agapi Asnicar
sketch #808

sketch #1153 sahib

anonymous

anonymous
sketch #1153 sahib

sketch #4769 Finn and Jake by Neo Ʀazor

anonymous

anonymous
sketch #4769 Finn and Jake by Neo Ʀazor

sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko

anonymous

anonymous
sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko

sketch #5224

anonymous

anonymous
sketch #5224

sketch #5284

anonymous

anonymous
sketch #5284

sketch #3608 Skeleton king by Thania Arruda

anonymous

anonymous
sketch #3608 Skeleton king by Thania Arruda

sketch #5209

anonymous

anonymous
sketch #5209

sketch #5435

anonymous

anonymous
sketch #5435

sketch #1060

anonymous

anonymous
sketch #1060

sketch #3327 Megaman by Abdelwahab Haik

anonymous

anonymous
sketch #3327 Megaman by Abdelwahab Haik

sketch #3626 Skream by Wellen Lima

anonymous

anonymous
sketch #3626 Skream by Wellen Lima

sketch #3404 Terminator by Enrique L. Manly

anonymous

anonymous
sketch #3404 Terminator by Enrique L. Manly

sketch #5177

anonymous

anonymous
sketch #5177

sketch #5269

anonymous

anonymous
sketch #5269

sketch #5275

anonymous

anonymous
sketch #5275

sketch #1061 garota ao vento

Ariel Fernando
sketch #1061 garota ao vento

sketch #3360

anonymous

anonymous
sketch #3360

tomski如图所示acbd为两根经线 若acbd分别为100°e150°e则abbdcdac四条线段所取比例尺的大小关系为 aab coloring

如图所示acbd为两根经线 若acbd分别为100°E150°E则abbdcdac四条线段所取比例尺的大小关系为 Aab sketch template

如图所示ACBD为圆的两条互相垂直的直径圆心为O将等电量的正负点电荷放在圆�上BD两点下列说法正确的是 A．AC两点的电势 sketch template

包络线的几何求法知乎 sketch template

几何模型 “8”字模型知乎 sketch template

平面几何定理之六（三角形角平分线定理）知乎 sketch template

如图所示acbd为两根经线 若acbd分别为100°E150°E则abbdcdac四条线段所取比例尺的大小关系为 Aab sketch template

如图所示acbd为两根经线 若acbd分别为100°E150°E则abbdcdac四条线段所取比例尺的大小关系为 Aab sketch template

如图，在四边形ABCD中，对角线AC与BD交于点O，已知OA =OC，OB=OD，过点O作EF⊥ BD，分别交AB、DC于点E，F，连接DE sketch template

下图的acbd为两条经线它们与两条纬线共同组成一个正方形读图做1 2题 若acbd两条经线的度数分别为100°E90°W则c点 sketch template

如图，在中，对角线AC，BD相交于点O， sketch template

已知：如图，平行四边形ABCD的对角线AC、BD相交于点O，EF过点O与AB、CD分别相交于点E、F。百度知道 sketch template

如图，已知 ABC为等腰直角三角形，AC=BC且∠ACB=90°，D为AB上一动点，连接CD，把CD绕点D旋转90°得到ED，连接CE；（1 sketch template

已知 ABC和 DEF为等腰直角三角形，∠ACB=∠EDF=90°，BC=AC，ED=FD，将两三角形如图1所示放置，其中F、B、D在同一直线 sketch template

如图所示，在 ABC中，，AD与BC交于M点，设，（Ⅰ）用a，b表示；（Ⅱ）在已知线段AC上取一点E，在线段BD上的正确答案、解答解析、考点 sketch template

如图矩形ABCD的对角线AC和BD交于点OAB=3BC=4将 ADC沿若AC折叠，使点D落在点E处，连接OE交BC于点PAE交BC于 sketch template

百度教育 sketch template

如图矩形ABCD的对角线AC和BD交于点OAB=3BC=4将 ADC沿若AC折叠，使点D落在点E处，连接OE交BC于点PAE交BC于 sketch template

11．如图24 57在 ABC中AC＝BC∠ACB＝90°D是AC上一点且AE垂直BD交BD的延长线于点EAE＝BD求证BD是 sketch template

如图所示四边形ABCD中对角线ACBD交于点O且AB=ADAO=OC请你猜想AB BO与BC OD的数量关系并证明你的结论 sketch template

16．如图所示AD∥BCAC=BDAB=CD图中全等的三角形的对数是 A．2 B．3 C．4 D．5——青夏教育精英家教�—— sketch template

如图，在RtABC中，，点O为BC上一点，以O为圆心、OB为半径的⊙切AC于点D，连接OA、BD、OA与BD相交于点E sketch template

如图所示，用三根轻绳将质量为m的物块悬挂在空中。已知ac和bc与竖直方�的夹角分别为30°和60°，重力加速度为g。请选择合适的研究对象，画出 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

�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

如图所示ACBD为圆的两条互相垂直的直径圆心为O半径为R电荷量均为Q的正负点电荷放在圆�上他们的位置关于AC对称 Q与O点的 sketch template

用绳AC和BC吊起一重物处于静止状态如图所示． AC绳与竖直方�夹角37°BC绳与竖直方�夹角为53°g取10 M/s2sin37 sketch template

如图，在四边形ABCD中，AB=AD，∠ BAD=∠ BCD=90^° ，连接AC，若AC=8，则四边形ABCD的面积为 。百度教育 sketch template

用两根绳子AC和BC吊起一重物两绳与水平方�的夹角如图所示已知G＝200N则 1重力沿AC方�的分力为 N2重力沿BC方�的 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

如图，在三棱锥P ABC中，AB=BC=2√ 2，PA=PB=PC=AC=4，O为AC的中点（1）证明：PO⊥ 平面ABC；（2）若点M在棱 sketch template

如图，在以点O为圆心的两个同心圆中，大圆的弦AB交小圆于点C、D 已知AB=4，CD=2，圆心O到直线AB的距离为1，则大圆的半径为 ，小圆 sketch template

如图所示，已知三角形ABC为等腰直角三角形，且EC垂直AC于C，AE=BF，判断AE和BF的位置关系。百度知道 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

用细绳AC和BC吊起一重物两绳与竖直方�的夹角如图所示AC能承受的最大拉力为150NBC能承受的最大拉力为100N．1若挂一50N的 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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