Monday, March 14, 2011

Pi - news and photos

News

Mathematicians celebrate Pi Day
Mathematicians around the world are celebrating “Pi Day” and promoting efforts to solve the numerical puzzle that has been leading researchers in circles for centuries. Pi, the ratio of the circumference of a circle to its diameter, is celebrated each ... read more

Pi Day: Why we celebrate 3.14...
Pi Day: March 14 is Pi Day, where celebrants contemplate the world's most famous irrational number. Or just eat some pie. Our options for this picture were a drawing of a circle, an image of the pi symbol, or a photo of some pie. We went with the pie. ... read more

Circle up, math geeks! It's Pi Day
Perhaps you'll want to celebrate with this cuff bracelet, which has the first 500 numbers of pi (well, 480 to be exact) etched in brass. In Massachusetts today, hundreds of apple pies are being delivered to math and science teachers within ... read more

Photos

math pi piano solo
The amazing history of pi
The Pi Page
Pi Day: Happy Pi Day
swissmiss | Happy Pi Day
LMSs 1000th Post: Happy Pi
PETITE PI Wanda Beavers
pi,
Pi Poster
Weekend Diversion: Happy Pi

Related searches:

pi day, pie, pie day, pi day activities, what is pi

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