Homework Help: math

Posted by Nick on Sunday, February 13, 2011 at 5:24pm.

A 75ft diagnol brace on a bridge connects a support of the center of the bridge The horizontal distance that it spans is 15ft longer than the hieght that reaches on the side of the bridge.Find the horizontal and vertical distance spanned by this brace

math - tchrwill, Wednesday, February 16, 2011 at 10:18am
h^2 + (h + 15)^2 = 75^2

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