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January 25, 2015

January 25, 2015

Posted by **Laura** on Thursday, June 11, 2009 at 12:41pm.

- geometry -
**MsPJ**, Thursday, June 11, 2009 at 1:01pmI believe you are looking at the Inequality Theorem (T055) which states "the sum of the lengths of any two sides of a triangle is greater than the length of the third side." I think it will take you 10 or so steps to prove it. Good luck!

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