This sort of behavior used to irritate me until I learned about how invasive paparazzi are in America. There are no laws against it.

I’ve also realized, that by flipping off the camera, the pictures can’t be sold to magazines because of “profanity”. So really, she’s just protecting herself.i did not know that.

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]