RE: Pi = 3.1415 Proof: Archimedes' Geometric Proof @gwajnberg 77 almost 4 years ago MES Science You are viewing a single comment's thread: View full context View direct parent That is an important concept! Thanks for teaching it !1UP hive-128780 mathematics calculus science stemgeeks palnet proofofbrain math education stem geometry 0 0 0.000 0 comments