Question

Fund the volume of a cube, one face of which has an area of 64cm2

Answer 1

side of the face, a=
$\sqrt{64} = 8$
volume=8^3=512 cm^3

Answer 2

Heya,
Here is your answer.
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☆ Area of square (as its one side of cube) = a×a
Given area = 64 cm^2
a = root 64
= 8.
Side = 8

☆ Volume of cube = a^3
= 8^3 = 512 cm^3

Hope it helps...