MAA Found Math: Pi found in a slice of grapefruit by Mike Covney who sent us this photo with the comment, "This is a completely unedited photo!"
The MAA celebrates Pi Day every year on March 14 (3/14). Find facts about pi, fun activities, and photos sent in by MAA members showing how they celebrate 3.141592... on our Pi Day Page. Planning anything special? The MAA is collecting pi-related photos for our gallery. Send your pi-related photos with a brief description to email@example.com.