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September 21, 2014

September 21, 2014

Posted by **marissa** on Monday, February 14, 2011 at 8:39pm.

- geometry -
**helper**, Monday, February 14, 2011 at 8:47pmArea = Lw

Diagonal d^2 = L^2 + w^2

26^2 = L^2 + 10^2

676 = 100 + L^2

L^2 = 576

L = 24

L = 24, w = 10

A = Lw

A = 24(10)

A = ?

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