圆锥曲线中证明两点到直线距离相等,除了用点到直线距离(计算量太大了),还能用什么方法? 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 theseTrapeze, Ice house, Bounce castle, Poker, Peony, Hedgehog, Daredevil, Tuna, Game, Emu, 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 #3473 Finn by Luana Santos


anonymous
anonymous
sketch #5207 Gorilla by Jean-Benoit Renaud


anonymous
anonymous
sketch #5096


anonymous
anonymous
sketch #4821 Johnny M. by Z Ionut Ady


anonymous
anonymous
sketch #3779 RIP Hugo Chavez Joey Hyuuga


anonymous
anonymous
sketch #5224


sketchmaster
sketch #2625 Dragon by sketchmaster


anonymous
anonymous
sketch #5018 Owl by Komlós László


anonymous
anonymous
sketch #1385 fingerschpitsengeful


anonymous
anonymous
sketch #3535 Mickey by Hakan Usuğ


anonymous
anonymous
sketch #3390 Beautiful drawing by Jessie Lightwood


anonymous
anonymous
sketch #4702


anonymous
anonymous
sketch #542 life


anonymous
anonymous
sketch #4387 dong air


sketchmaster
sketch #2446 Joker by sketchmaster


anonymous
anonymous
sketch #5063 Super Meat Boy by Alexander Volodimirovich Danilchenko


Alexander Volodimirovich Danilchenko
sketch #2777 Ralph & Vanellope by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #5226


anonymous
anonymous
sketch #2423


anonymous
anonymous
sketch #4414


anonymous
anonymous
sketch #4934 Nami-Ki Roberto Castro Colimil


anonymous
anonymous
sketch #5227


anonymous
anonymous
sketch #5281


anonymous
anonymous
sketch #4831


anonymous
anonymous
sketch #5197 Rihanna by Ben Hall


anonymous
anonymous
sketch #1711

tomski圆锥曲线中证明两点到直线距离相等,除了用点到直线距离(计算量太大了),还能用什么方法? 知乎 coloring