Question

f the volume of a cube is 3 root 3 a cube .then find the total surface area of the cube

Answer 1

volume of cube=(side length)^3
3root3=(side length)^3
(root3)^3=(side length)^3
side length=root3 unit

hence ,
surface area of cube=6 x (sidelength)^2
=6 x (root3)^2
=18 square unit