Posted by Sara on Friday, July 9, 2010 at 3:12am.
base area = (w-14)(w-14)
h = 7
volume = 7 (w-14)^2 = 16128
w^2-28w+196 = 2304
w^2 - 28 w - 2108 = 0
(w-62)(w+34) = 0
w = 62
side of base = x-14
height = 7
solve
7(x-14)^2 = 16128
(x-14)^2 = 2304
I will let you finish it.
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