Question

Find the surface area and volume of a rectangular prism formed by the net below. The length is 10 inches,

the width is 4 inches and the height is 5 inches.
h
W

Answer 1

Explanation:

Surface area of rectangular prism

= 2lw + 2lh + 2wh

= 2(10)(4) + 2(10)(5) + 2(4)(5)

= 80 + 100 + 40 = 220 square inches.

Volume of rectangular prism

= lwh

= (10)(4)(5)

= 200 cubic inches.