Tag: Tucson Pie Party 2015

National Pi Day, Tucson Pie Party 2015

Pi Day is an annual celebration commemorating the mathematical constant ? (pi). Pi Day is observed on March 14 (or 3/14 in the month/day date format), since 3, 1, and 4 are the first three significant digits of ? in decimal form. Got that? But really who can say pi without thinking of pie? Pi […]