过圆外一点�圆引两条切线,求过两切点的直线方程? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseMush, Toboggan, Bacon, Pegboard, Truck, Light bulb, Bulldozer, Miniature horse, Pogo stick, Celebrity, view more ideas


please wait, the page is loading...

More Sketches

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

Raisa Mahmud
sketch #2055 Flower


anonymous
anonymous
sketch #3444 PSY by Melodee Ripepi


anonymous
anonymous
sketch #871 vampire girl anime


anonymous
anonymous
sketch #2977 Spongebob Germaine Hoens


anonymous
anonymous
sketch #4965


anonymous
anonymous
sketch #3732 Michael Jackson by David Obando


Sam Torres
sketch #2806 Puppy love by Sam Torres


anonymous
anonymous
sketch #3404 Terminator by Enrique L. Manly


anonymous
anonymous
sketch #20344


anonymous
anonymous
sketch #4728 Angry Toad by Geneval Mendes


anonymous
anonymous
sketch #4831


anonymous
anonymous
sketch #264


anonymous
anonymous
sketch #5228 Rin & Len by Mark Phillips


anonymous
anonymous
sketch #3259


anonymous
anonymous
sketch #3413 Link by Dã Tr� ng


anonymous
anonymous
sketch #5088


Donara Smbatyan
sketch #1551 donara


anonymous
anonymous
sketch #3385


Zay Lin
sketch #3399 zay lin


anonymous
anonymous
sketch #4300 República, comunismo, libertad


anonymous
anonymous
sketch #717


anonymous
anonymous
sketch #4264 oh yeah


anonymous
anonymous
sketch #5149 Daenerys Targaryen by Jorge Valero


anonymous
anonymous
sketch #4555 Mario by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #3032 Batman by Aaron Bahary


anonymous
anonymous
sketch #3439 Aralé by Malyi Link

tomski过圆外一点�圆引两条切线,求过两切点的直线方程? 知乎 coloring