Wednesday
April 23, 2014

Homework Help: math

Posted by POD on Sunday, March 23, 2008 at 11:53am.

in a triangle BCA there are three medians b,c,a. Prove that
3(A^2+B^2+C^2)=4(a^2+b^2+c^2)
(sides) = (medians)

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