Question

The length, breadth and height of a rectangular solid are in the ratio 5:4:2. If it's total surface area is 1216 cm cube. Find the volume.

Answer 1

length = 5x
width = 4x
height = 2x

A = 2(base area) + (base perimeter) (height)
A = 1216

use it to solve for x, then V = LWH

Answer 2

did you even try?

Answer 3

Yes sir

Answer 4

Thanks