Euclid's "Common Notions"

Explanations 2

• Common notions can also be defined as axioms. Euclid's Common Notions are found within his 13 books of "The Elements", written when he was in Alexandria. Euclid's Elements are e…

  By Ryan Jiang

• The Fifth of these common notions was the Parallel Postulate. It says that within a two-dimensional plane, for any given line lll and a point A,A,A, which is not on l,l,l, there…

  By Evan Tong