Question

A box is a right rectangular prism with the dimensions 8 inches by 8 inches by 14 inches. What is the surface area of this box?



fyi, question, answer choices, and prism are shown the the photo :) please answer ASAP and explain how you did it. I'm having alot of trouble with surface area.

Answer 1

Answer:

Option C. 576 in^2

Step-by-step explanation:

Given ,

Length = 8 inches

Breadth = 8 inches

Height = 14 inches

Now ,

using surface area of box (Cuboid)

= 2(l×b + b×h + l×h )

= 2(8×8 + 8×14 + 14×8)

= 2 ( 64 + 112 + 112 )

= 2 ( 288)

= 576 inches^2.