If the surface area of a cube is 294in then what is the length of each face

asked Dec 22, 2020 21.1k views

3 votes

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6 votes

Answer:

The length of each face would be 7inches

Explanation:

You would use the formula A=6a²

a =
$\sqrt{(A)/(6) } = \sqrt{(294)/(6) } =7$

Lshettyl answered Dec 28, 2020

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