Question

A cube has a surface area of 54cm^2 Find the side length, x, of the cube

Answer 1

3

Explanation:

6a^2=54

a^2=54/6

a=root 9

a=3

Answer 2

we know that the area of a cube is its side cubed

So, x^3 = 54(i think it should be 64)

x = 4 (if it is 64)

if it is 54 then we will take the cube root of 54