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 theseCrop, Bouquet, Cheeseburger, Lasagna, Moon, Wench, Coffin, Grocery store, Restaurant, Crystal ball, 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?

anonymous
anonymous
sketch #5011


Zay Lin
sketch #2087 zay lin


Donara Smbatyan
sketch #1504 donara


anonymous
anonymous
sketch #1145


anonymous
anonymous
sketch #5286 Adventure Time by Manu Kp


anonymous
anonymous
sketch #5191 The View by Vicente Vera


anonymous
anonymous
sketch #5140 Jigsaw by Lajla Nygaard Laursen


anonymous
anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed


sketchmaster
sketch #2434 Metallica


anonymous
anonymous
sketch #5257


anonymous
anonymous
sketch #5184 Walter White by Abdul Ghony


Sam Torres
sketch #2723 by Sam Torres


anonymous
anonymous
sketch #1972 Boogaloo @Memphis


anonymous
anonymous
sketch #474 waa


anonymous
anonymous
sketch #2072


Helyryn
sketch #297 Fish


anonymous
anonymous
sketch #5265 Shir Erika Ishikawa


Rachel Roe
sketch #2644 Purple bun


anonymous
anonymous
sketch #600


Cristina Love
sketch #2788 Yuno Gasai from Mirai Nikki by Cristina Love


anonymous
anonymous
sketch #4209 bushy


anonymous
anonymous
sketch #4734 Timon by Anh Vu


anonymous
anonymous
sketch #378 Guess what flag? ɔılqndǝɹ ɥɔǝzϽ


anonymous
anonymous
sketch #5190 That Night by Nînâ Yämâhä


anonymous
anonymous
sketch #1076


anonymous
anonymous
sketch #4370 Breaking Bad


Karim Tayyeby
sketch #2744 Burce Lee by Karim Tayyeby


anonymous
anonymous
sketch #4722 Ichigo by Gopal Gopi

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