Question

39.
Find the surface area of the cube shown below. Ignore the pencil numbers

Answer 1

37.5 units^2

Explanation:

The formula for the surface area of a cube is 6a^2 where a is the side length of the cube.

Since the side length is 2.5, the equation is 6(2.5)^2 = 6 * 6.25 = 37.5

hope this helps! <3