Photo Pi Day, YouTube video Pi Day, Photo and Video Pi Day 2013
Photo Pi Day, YouTube video Pi Day, Photo and Video Pi Day 2013
Photo Pi Day, YouTube video Pi Day, Photo and Video Pi Day 2013
(CBS News) Did you think I wasn't going to honor Pi Day today? Hello? Do I not have a trophy proclaiming me eighth in the state in a middle school Numbers Sense competition that I polish regularly? (Don't answer that). Of course I'm going to honor the ...