Monday, March 14, 2011

Mathematicians celebrate Pi Day

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

Recommended: Pies fly on Pi Day
Michael Paulsen / Houston Chronicle / AP Sammy Godfrey, 9, bottom left, strategizes with his little brother, Sammy, 6, at the start of a shaving-cream pie fight in celebration of Pi Day at the Children's Museum of Houston. The event began today (3/14) ... read more

Photos

Its Pi Day!
obligatory Pi Day
Pi
Pi Day
Happy Pi(e) Day!
pi-day.jpg
Its Pi Day 2011
Happy Pi Day!
Remember Pi Day
celebrated Pi Day.

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