一个平面上的三个圆,每个圆上找一个点。连接三个点构成一个三角形。问:什么时候三角形�长最短? 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 thesePug, Shark, Parasail, Toad, Nebula, Crystal ball, Tree house, French horn, Pioneer, Notebook, 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?

Donara Smbatyan
sketch #1452 donara


anonymous
anonymous
sketch #5153 Random Access Memories by Khin Nyunt


anonymous
anonymous
sketch #5190 That Night by Nînâ Yämâhä


anonymous
anonymous
sketch #4091 Irie


anonymous
anonymous
sketch #5088


anonymous
anonymous
sketch #4319


anonymous
anonymous
sketch #4209 bushy


anonymous
anonymous
sketch #4532


anonymous
anonymous
sketch #5224


anonymous
anonymous
sketch #4929


anonymous
anonymous
sketch #3595


sketchmaster
sketch #2434 Metallica


anonymous
anonymous
sketch #5091 The Red Lady by অনন্ত জলিল


Nassim Nouri
sketch #2765 Kratos by Nassim Nouri


Donara Smbatyan
sketch #1551 donara


anonymous
anonymous
sketch #3680 Infected Mushroom by Rohit Rahul


Rachel Roe
sketch #669 Cluck


anonymous
anonymous
sketch #5202 The Woman by Céline Chalois


anonymous
anonymous
sketch #3670 Bugs Bunny by Jessica Column


anonymous
anonymous
sketch #2901 Smurf by Ronny Alexander Nikolaevich


anonymous
anonymous
sketch #4605 Goku by Jayme Sousa


anonymous
anonymous
sketch #4902


anonymous
anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora


anonymous
anonymous
sketch #1927


anonymous
anonymous
sketch #3496


anonymous
anonymous
sketch #1950


anonymous
anonymous
sketch #2072


anonymous
anonymous
sketch #3513


anonymous
anonymous
sketch #5228 Rin & Len by Mark Phillips

tomski一个平面上的三个圆,每个圆上找一个点。连接三个点构成一个三角形。问:什么时候三角形�长最短? 知乎 coloring