Question

The surface area of a cube is 384 cm².Find the volume of the cube

Answer 1

surface area=6a^2
384=6a^2
384/6=a^2
64=a^2
a=8cm
volume=a^3
8^3
512cm^3

Answer 2

hello Frnd

As we know

Surface area of cube =
$6 {a}^{2}$
here
6a^2 = 384

a^2 = 384/ 6

a^2 = 64

a = 8

Now Volume of cube

Volume of cube =
${a}^{3}$
Volume of cube = 8^3 = 512 cm^3



hope it helps
#jerri