不建系该如何证明这个圆内接四边形的结论? 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 theseZebra, Mustache, Baby, Volleyball, Scientist, Snowmobile, Duck, Dinosaur, Sheep, Poker, 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 #3604 Falling Manipati Surya


anonymous
anonymous
sketch #5263


anonymous
anonymous
sketch #5066 Rey Helado by Gleny Acevedo


anonymous
anonymous
sketch #3558 Eye Rubel Parvez


anonymous
anonymous
sketch #4688


anonymous
anonymous
sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik


anonymous
anonymous
sketch #5348


anonymous
anonymous
sketch #4093 freefree


anonymous
anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza


anonymous
anonymous
sketch #949 jbj


anonymous
anonymous
sketch #4370 Breaking Bad


anonymous
anonymous
sketch #4414


anonymous
anonymous
sketch #5185


anonymous
anonymous
sketch #4766 The Little Mermaid by Zizou Aiman


anonymous
anonymous
sketch #4990


anonymous
anonymous
sketch #2062


anonymous
anonymous
sketch #5416


sketchmaster
sketch #2446 Joker by sketchmaster


anonymous
anonymous
sketch #2895 Hulk by Dmitry Cherepanin


anonymous
anonymous
sketch #4736 Naruto by Wellen Lima


anonymous
anonymous
sketch #4953 Bird by Ervin Haxhija


anonymous
anonymous
sketch #3012 Girl by Safa M. Esam Srk


anonymous
anonymous
sketch #929 tree stump


anonymous
anonymous
sketch #2423


anonymous
anonymous
sketch #1289 peace within


anonymous
anonymous
sketch #2220 bahbah sexy sheep


anonymous
anonymous
sketch #4191

tomski不建系该如何证明这个圆内接四边形的结论? 知乎 coloring