Friday is Pi Day, a national celebration of the mathematical concept, which is the ratio of a circle's circumference to its diameter and equals 3.14... Schools and museums often plan events to ...
This article has been updated from the original post, which appeared on March 14, 2013. March 14, when written as 3/14, represents the first three digits of pi (π), the ratio of the circumference of a ...
The unique holiday was founded in 1988 by physicist Larry Shaw. Every March 14, mathematicians, scientists and math lovers around the world celebrate Pi Day, a commemoration of the mathematical sign ...
When is Pi2Day, and why is it important? Every year on June 28, Pi Network celebrates Pi2Day, a kind of mid-year check-in that builds on the original Pi Day (March 14). It’s supposed to be a clever ...
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