如何证明双曲线焦点三角形内切圆圆心的横坐标为半实轴长? 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 theseStagecoach, Vardo, Papoose, Cherry tree, Boot, Script, Kissing bandit, Wallaby, Grocery store, Tourist, 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 #4436 Bob Marley by Luiza Irma


anonymous
anonymous
sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet


anonymous
anonymous
sketch #3686 Toy Story by Thania Arruda


anonymous
anonymous
sketch #4755


anonymous
anonymous
sketch #5137 Happy Halloween! by Guillaume Ballieu


Jaroslav Florian
sketch #135 TYGER Style


anonymous
anonymous
sketch #5211


anonymous
anonymous
sketch #1846 zay


Donara Smbatyan
sketch #1551 donara


anonymous
anonymous
sketch #5222 Magic Art Tin Sheek


anonymous
anonymous
sketch #3871


anonymous
anonymous
sketch #3786


anonymous
anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa


anonymous
anonymous
sketch #4751 Ruko by Rodrigo Marcos


anonymous
anonymous
sketch #846 cat fridayz z z zzzz zz


anonymous
anonymous
sketch #5090


Zay Lin
sketch #2087 zay lin


anonymous
anonymous
sketch #1045


anonymous
anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero


anonymous
anonymous
sketch #5415


anonymous
anonymous
sketch #933 mts


anonymous
anonymous
sketch #3457


anonymous
anonymous
sketch #5061


anonymous
anonymous
sketch #5182 Inuyasha by Sepp Herberger


anonymous
anonymous
sketch #5270 Fresh prince by Fatér Szilvia


anonymous
anonymous
sketch #3367 Ichigo by Szymon Broszczak

tomski如何证明双曲线焦点三角形内切圆圆心的横坐标为半实轴长? 知乎 coloring