给定任意三角形,并做出三个旁心圆,如何用尺规作出一个原与旁心圆内切,与旁心圆b和c外切? 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 theseRomper, Crew cut, Couple, Easel, Royalty, Square dance, Lettuce, Shark, Cowboy, Seashells, 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 #2874 Mario by Ahmed Hosny


anonymous
anonymous
sketch #5011


anonymous
anonymous
sketch #2856 Merry Christmas from Melany Campano Laos Komlós László


anonymous
anonymous
sketch #4708 Katekyo Hitman Reborn by Mário JBudo


anonymous
anonymous
sketch #4566 Edward Scissorhands by Angel Ördoñez


anonymous
anonymous
sketch #523 the man


Rachel Roe
sketch #2644 Purple bun


anonymous
anonymous
sketch #4769 Finn and Jake by Neo Ʀazor


anonymous
anonymous
sketch #5113 Growlithe and Arcanine by Kervinzitho del Piero


anonymous
anonymous
sketch #5174


anonymous
anonymous
sketch #5434


Marlyn Ortiz
sketch #2030


anonymous
anonymous
sketch #859 meyvalar


anonymous
anonymous
sketch #4287 eye


Rachel Roe
sketch #672 Snails pace


anonymous
anonymous
sketch #5341 Rafael Nadal by Alina Danielle


anonymous
anonymous
sketch #5293


anonymous
anonymous
sketch #2279 puppetsss


anonymous
anonymous
sketch #380


anonymous
anonymous
sketch #3192 Snake by Isaias Valenzuela Chaver


anonymous
anonymous
sketch #4640 Serj Tankian by Dav Guzman Mendoza


Jay Lantz
sketch #3743 Just for fun


anonymous
anonymous
sketch #5263


anonymous
anonymous
sketch #5140 Jigsaw by Lajla Nygaard Laursen


anonymous
anonymous
sketch #508


anonymous
anonymous
sketch #2393


anonymous
anonymous
sketch #3974 Bird Skerch w/ vibration


anonymous
anonymous
sketch #2554


anonymous
anonymous
sketch #4688

tomski给定任意三角形,并做出三个旁心圆,如何用尺规作出一个原与旁心圆内切,与旁心圆b和c外切? 知乎 coloring