Jump to content

Portal:Mathematics/Featured picture/2011 05

Add links
From Wikipedia, the free encyclopedia

< Previous Next >

edit 

Picture of the month

Credit: John Reid

Animation of the act of unrolling a circle's circumference, illustrating the ratio π.

...Archive Read more...
Retrieved from "https://wiki.riteme.site/w/index.php?title=Portal:Mathematics/Featured_picture/2011_05&oldid=930844347"