Itโs March 14, a.k.a. Pi Day.
For those of you who havenโt brushed up on your high school math in a couple years โ or decades โ pi is the ratio of a circleโs 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 donโt know, about pi.
Recommended Videos
Having trouble viewing the quiz? Click here.