Homework Help: Algebra

Posted by Quinton on Saturday, November 21, 2009 at 5:18pm.

Can someone please assist me. Thanks

One side of a rectangular stage is 4 ft longer than the other and the diagonal is 20ft.

Use the Pythagorean Theorem to determine the lengths of the sides.

Algebra - Reiny, Saturday, November 21, 2009 at 7:41pm
solve
x^2 + (x+4)^2 = 20^2

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