Friday Factoid Quiz: Pi Day

March 14 (3.14) is also known as “Pi Day” – a day to celebrate the constant number representing the ratio of a circle’s circumference to its diameter. Because “pi” and “pie” are homophones, many observe Pi Day by eating pie, throwing pies and telling pie jokes.  Mark the occasion by testing your knowledge of these pie-related brands:

Friday Factoid: Pi Day