Question

What is the surface area of the box?

Answer 1

B. 152 square inches

Explanation:

The surface area equation is:

SA=2LH+2LW+2WH

In this problem, length is 6, width is 1 and height is 10. If we plug those numbers into the equation we have:

SA=2(6)(10)+2(6)(1)+ 2(1)(10)

(simplify)

SA=120+12+20

(simplify)

SA=152