A compilation of proofs for the theorem of Pythagoras, by Ed Southall. Thanks for the suggestion, comicremixes!

Admiral Smackbar.

Using this in class tomorrow.

[video]

[video]

#Mathcomic.

For the older crowd.

[video]

Spiral knot.

Uh oh.

(Source: regolo54)

Tesselating bunny snub cube.

(via geometricloci)

[video]

Unrolling these circles gives fills a triangle with base 2 π r and height r (where r is the radius of the filled disk). Such a triangle has area π r

^{2}. This does not serve as a complete proof for why this is the area of a circle, but can give you some intuition for why it should be. [code]