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Which expression can be used to find the surface area of the following rectangular prism?

Choose 1 answer:


A

10+10+6+6


(Choice B)

B

10+6


(Choice C)

C

15+15+10+10+6


(Choice D)

D

15+15+10+10+6+6

Which expression can be used to find the surface area of the following rectangular-example-1
User Fuwiak
by
8.3k points

2 Answers

6 votes

Answer:

The answer is D

Explanation:

User Yzxben
by
8.9k points
4 votes

Answer:

The answer is D.

Explanation:

Given that the formula of surface area of rectangular prism is S.A = 2(length×width) + 2(length×height) + 2(width×height). Then substitute the values into the formula :

Let length = 5,

Let width = 3,

Let height = 2,


s.a = 2(5 * 3) + 2(5 * 2) + 2(3 * 2)


s.a = 2(15) + 2(10) + 2(6)


s.a = 15 + 15 + 10 + 10 + 6 + 6

User Browny Lin
by
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