在圆上选取n个点,两两连线,最多可以在圆内形成多�个交点? 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 theseShovel, Grapes, Ivy, Sundial, Cash register, Ski lodge, Medicine, Seamstress, Coffee, Singer, 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 #5053


anonymous
anonymous
sketch #3191


Donara Smbatyan
sketch #1504 donara


anonymous
anonymous
sketch #4511 Yao Ming by Betty Marie Melzer


Melissa Cogo
sketch #734 ytsfsfsdhgdhgf


Na Ruro
sketch #2797 Homer by Na Ruro


anonymous
anonymous
sketch #2082 mash


anonymous
anonymous
sketch #1899 blue


Donara Smbatyan
sketch #1452 donara


Rachel Roe
sketch #2642 Red dog


anonymous
anonymous
sketch #5280


anonymous
anonymous
sketch #3413 Link by Dã Tr� ng


anonymous
anonymous
sketch #3133 Skrillex by Asfa Sajid


anonymous
anonymous
sketch #1833 Head shot - abz


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


anonymous
anonymous
sketch #2062


anonymous
anonymous
sketch #1385 fingerschpitsengeful


anonymous
anonymous
sketch #1122 norooz


anonymous
anonymous
sketch #2574


anonymous
anonymous
sketch #4724 Turtwig by Mark Robson


anonymous
anonymous
sketch #3774 Marilyn Manson by Junior Silva


anonymous
anonymous
sketch #5058


anonymous
anonymous
sketch #5160 Marilyn Monroe by Muhammet Karadoğan


anonymous
anonymous
sketch #5220


sketchmaster
sketch #2628 Black haired women


anonymous
anonymous
sketch #5206


anonymous
anonymous
sketch #5236 Edward Scissorhands by Ronin Ronin


anonymous
anonymous
sketch #4424 MJ by Nycole Prietsch


anonymous
anonymous
sketch #5223 Elsa from Frozen by Ben De Jesus


anonymous
anonymous
sketch #4310 robot

tomski在圆上选取n个点,两两连线,最多可以在圆内形成多�个交点? 知乎 coloring