129k views
20 votes
What is the surface area of the rectangular prism

What is the surface area of the rectangular prism-example-1

2 Answers

12 votes

Answer:

348 in^2

Explanation:

First you find the surface area for each face

The sides is 8*6

The front and back is 8*9

The top and bottom is 6*9

You then double each number of each face since there is 2 sides of each

8*6=48 * 2 = 96

8*9=72 * 2 = 144

6*9=54 * 2 = 108

Then you all them all together

96 + 144 + 108 = 348

User Richardsun
by
5.6k points
14 votes

Answer:

The answer is 432

Explanation:

6 x 8 x 9 =432

User ImDarrenG
by
5.0k points