请问这道初中数学题,不用圆的知识,不用梅涅劳斯定理,作辅助线怎么解? 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 theseAngel, Motor, Barrel, Trigger, Earthquake, Hot water bottle, Cafeteria, Columbine, Piano, Fudge, 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 #5064


anonymous
anonymous
sketch #3708


anonymous
anonymous
sketch #1993


Wynchz
sketch #962


anonymous
anonymous
sketch #3586


anonymous
anonymous
sketch #4446 EDDIE by يآآسر محمد


anonymous
anonymous
sketch #4053


anonymous
anonymous
sketch #5263


John Davis
sketch #2784


anonymous
anonymous
sketch #5093 Pedro Henrique Jordan Coquet


anonymous
anonymous
sketch #3444 PSY by Melodee Ripepi


anonymous
anonymous
sketch #3226 Goth Face


anonymous
anonymous
sketch #5371 Senorita by Adrian Matosek


anonymous
anonymous
sketch #2279 puppetsss


Tom Kelly
sketch #4 Nirvana Smiley


anonymous
anonymous
sketch #5180


Nina Mercedez
sketch #2849 dj


anonymous
anonymous
sketch #3174 John Snow Helga Fon Stein


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


anonymous
anonymous
sketch #5350


anonymous
anonymous
sketch #523 the man


anonymous
anonymous
sketch #5281


anonymous
anonymous
sketch #3620 Dude by Arasheel Eomseii


anonymous
anonymous
sketch #474 waa


Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer


anonymous
anonymous
sketch #5347


Rachel Roe
sketch #669 Cluck

tomski请问这道初中数学题,不用圆的知识,不用梅涅劳斯定理,作辅助线怎么解? 知乎 coloring