Question

Determine the surface area of the rectangular prism.

Answer 1

The answer is 220 cm^2

Explanation:

Formula of a rectangular prism: 2 (lw + lh + wh)

2 (lw + lh + wh)

2 (10 x 4 + 10 x 5 + 4 x 5)

2 (40 + 50 + 20)

2 (110)

= 220 cm^2