如何用射影几何的角度证明该定理? 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 theseMule, Crick, Dinosaur, Clothesline, Mittens, Eye patch, Arcade, Hitchhiker, Pizza, Sled, 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 #937


anonymous
anonymous
sketch #5211


Lucy Barnard
sketch #245 Fishy


anonymous
anonymous
sketch #4093 freefree


Ines Galeana
sketch #2844 Geist Ines Galeana


anonymous
anonymous
sketch #4522 Adventure Time by KiNg Buamir


anonymous
anonymous
sketch #270


Jorge Valero
sketch #2735


anonymous
anonymous
sketch #5212 Katy Perry by Shahid Khokhar


anonymous
anonymous
sketch #3092


anonymous
anonymous
sketch #5306 Katarina by Mirnes Sinanovic


anonymous
anonymous
sketch #4273


anonymous
anonymous
sketch #5435


anonymous
anonymous
sketch #3337 Uryuu Minene by Michael Angcay


anonymous
anonymous
sketch #5232 Avril by Teresa Temacha


anonymous
anonymous
sketch #4918 Mike Wazowsky by George Andres Crowther Castillo


anonymous
anonymous
sketch #2573 homer simpson


anonymous
anonymous
sketch #3149 Dude with a sword by Elio Hernandez


anonymous
anonymous
sketch #3260 sorry to over comment on your blog .haha. I 'm just flnpiipg through your posts after finding you through the KCWC. Recently I had this huge urge to learn to sketch with black ink pens. This cloud drawing is exactly the thing that I feel the need to put on paper. : )


James Forest
sketch #3014 Fancy "S "


anonymous
anonymous
sketch #5100 Shadow by An Nguyen


anonymous
anonymous
sketch #1068 dançando


anonymous
anonymous
sketch #5171


anonymous
anonymous
sketch #5102 Old Man by Cuong Pham


anonymous
anonymous
sketch #3539 Octo by Aristo A. Kadir


anonymous
anonymous
sketch #4190


anonymous
anonymous
sketch #5160 Marilyn Monroe by Muhammet Karadoğan


anonymous
anonymous
sketch #3484 Red Hot Chili Peppers by Nik Zulqarnain

tomski如何用射影几何的角度证明该定理? 知乎 coloring