Question

The surface area of a cube is384cm^2find length od an edge volum of cube.

Answer 1

6a²= 384
a²= 64
a=8cm
so, length = breadth = height = 8 cm

Answer 2

heya!!! your answer is here.....☺

surface area = 384 cm²

let the edge of cube be A

6(A)² = 384......
A² = 384/6 = 64
A = √64
A= 8 cm

there fore edge of the cube is 8 cm

volume of cube is (A)³

so, the volume = 8³
= 8*8*8
= 522 cm³

hope this answer helps u.. ....:-)