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12-08-2017
Mathematics

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Given a square pyramid with a height of 3 in. and a volume of 21 in., find the length of one side of the square base

Respuesta :

14-08-2017

volume of pyramid is 21, h=3, base of x^2
Formula is (base)xh/3
(base)x3/3 = base = 21
Length of one side of square is SQRT(21)

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