Friday, March 14, 2014

Happy Pi Day

I know, I know, I've been on a three month hiatus from blogging. Sorry. I will get back in the game sooner rather than later. In the meantime, though, here is a great mosaic by Toltomeja in celebration of Pi Day (3-14). Pi is the constant ratio of a circle's circumference to its diameter. It is an irrational number that equals approximately 3.14159, and it shows up as a constant all over math and science.

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