Question

If the total surface area of a cube is 96cm square,then find its volume

Answer 1

Surface area (A) of a cube = 96 cm²

${6s}^{2} = A$
According to the question :-

6s² = 96
s² = 16
s = 4 cm

Now,

$Volume \: of \: a \: cube \: (V) = {s}^{3}$
V = (4)³
V = 64 cm³