MAA Found Math for the Week of March 5, 2012
MAA Found Math: Knot or Unknot? A rubber band found as is by James Metz.
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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 firstname.lastname@example.org.