Question

Find the surface area of the rectangular prism shown.

8 ft
2 ft
1ft SA=?ft2

Answer 1

52ft2

Explanation:

So if there is 6 sides to a rectangular prism for surface area you need to add up the area of each side so there are two sides with and area of 16 so that is 32, there are two sides with an area of 2 so that's four and there are two sides with an area of 8 so that's 16. When you add them together you get 32+4+16=52.