Question

What is the surface area of a rectangular prism that has a height of 5 cm, a width of 10 cm, and a depth of 4 cm?

5 cm
4 cm
10 cm
[Not drawn to scale]
120 square centimeters
180 square centimeters
220 square centimeters
270 square cemtimeters

Answer 1

180

Explanation:

Answer 2

180 squared centimetres

Explanation:

5 x 10 = 50 x 2 = 100

5 x 4 = 20 x 4 = 80

100 + 80 = 180