Question

A rectangular prism is 4 feet long, 8 feet wide, and has a height of 6 feet.What is its surface area?

1. 104 ft 2
2. 192 ft 2
3. 96 ft 2
4.208 ft 2

PLEASE HELP 30 POINTS.

Answer 1

Answer: 208 ft^2

Explanation:

A = 2(wl+hl+hw)

A = 2·(8·4+6·4+6·8)

A = 2·(32+24+48)

A = 2 · 104

A = 208