请问图中结论用纯几何如何证明? 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 theseYak, Tree house, Bees, Giraffe, Fly swatter, Spiral, Messenger Bag, Cable car, Sword, Spy, 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 #1076


anonymous
anonymous
sketch #2309


anonymous
anonymous
sketch #5350


anonymous
anonymous
sketch #3639


anonymous
anonymous
sketch #2197


anonymous
anonymous
sketch #1095


anonymous
anonymous
sketch #4549


anonymous
anonymous
sketch #1899 blue


anonymous
anonymous
sketch #5127 Captain America by Mark Phillips


Marlyn Ortiz
sketch #2029 GOD 'S PROMISE ...


anonymous
anonymous
sketch #3455 Enya by Georai Shahar


anonymous
anonymous
sketch #5112


sketchmaster
sketch #2464 Spongebob by sketchmaster


anonymous
anonymous
sketch #929 tree stump


anonymous
anonymous
sketch #3857


anonymous
anonymous
sketch #3392


anonymous
anonymous
sketch #3786


anonymous
anonymous
sketch #3381 DBZ by Adidtzu Ady


anonymous
anonymous
sketch #5249 Adele - Skyfall by Mert Arda Yiğit


anonymous
anonymous
sketch #4661 Woodpecker by Hsien-Ying Hsieh


anonymous
anonymous
sketch #2573 homer simpson


anonymous
anonymous
sketch #4939 Zelda by Jeanie Wagenknecht


anonymous
anonymous
sketch #3581 Dante


anonymous
anonymous
sketch #5080 Megaman Zero (X) by Muhammad Raiyaan


anonymous
anonymous
sketch #5212 Katy Perry by Shahid Khokhar


Donara Smbatyan
sketch #1448 donara


anonymous
anonymous
sketch #5119

tomski请问图中结论用纯几何如何证明? 知乎 coloring