Question

The rectangular prism shown has a length of 5 cm, a height of 3 cm, and a width of 4 cm. What is the surface area of this prism?

What is the answer and please explain how you got it.​

Answer 1

94 cm^2 (cm squared bc it's surface area)

Explanation:

so we know...

length = 5

height = 3

width = 4

there are two of the same sides in a rectangular prism

5x3 = 15

4x3 = 12

4x5 = 20

15 + 12 + 20 = 47 x 2 = 94