Axiom talk:Euclid's Fifth Postulate
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I just put up a few of the various equivalent statements in whatever form I could quickly find. Please correct and add to them as needed. --Cynic 18:46, 22 November 2008 (UTC)
Okay, job done from my end. Anyone else want to join in? --Matt Westwood 19:19, 22 November 2008 (UTC)
Please check Clairault, it doesn't make sense to have an equilateral triangle with 4 right angles. --Cynic 21:02, 22 November 2008 (UTC)
D'oh! --Matt Westwood 21:31, 22 November 2008 (UTC)