Question

What is the surface area of the cube?


cube with edge length = 3.6 in

Answer 1

The answer is 77.76

Why?

12.96 x 6 = 77.76

Hope this helped.

Answer 2

The formula for the surface area of a cube is: A = 6a^2 where 'a' is an edge length. So, plugging in the edge length of 3.6 in, you get an answer of 77.76 in^2.
Hope this helped!! xx