Posted by Cassie:) on Tuesday, November 27, 2012 at 5:50pm.
The surface of a rectangular prism is the sum of:
the product of twice the length L and the width w
the product of twice the length and the height h
and the product of twice the width and the height.
**** Write an expression that represents the surface area of a prism!!!!!!!

Geometry:(  Reiny, Tuesday, November 27, 2012 at 6:05pm
SA = 2lw + 2lh + 2wh

Geometry:(  Cassie:), Tuesday, November 27, 2012 at 6:19pm
Thanks!!!
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