183k views
0 votes
Find the surface area of each shape( use pi=3.14)

Find the surface area of each shape( use pi=3.14)-example-1

2 Answers

4 votes

Answer:

It is 2268 in^2

Explanation:


a = (2(36 + 18) * 9) + 2(36 * 18) \\ a = 972 + 1296 \\ a = 2268 \: \: in^(2)

I hope that is useful for you :)

User Ben Spi
by
5.9k points
7 votes

Answer:

2,268 sq in

Explanation:

SA = 2(36 x 18) + 2(18 x 9) + 2(36 x 9)

User Yamada
by
4.8k points