It’s March 14, a.k.a. Pi Day.
For those of you who haven’t brushed up on your high school math in a couple years – or decades – pi is the ratio of a circle’s circumference to its diameter. Math whizzes know it as 3.14159265359 for short. It literally goes on and on forever. What better way to celebrate the mathematical constant than with a pop quiz? Take a few minutes, answer the questions, and see how much you know, or don’t know, about pi.
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