Question

A right rectangular prism is shown. The two dimensional net is also shown. Find the surface area of this prism.

Answer 1

Hey!

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Surface Area Formula: 2LW * 2LH * 2WH

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2LW:

5 x 1 = 5

5 x 2 = 10

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2LH:

4 x 1 = 4

4 x 2 = 8

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2WH:

5 x 4 = 20

20 x 2 = 40

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Surface Area:

40 + 8 + 10= 58

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Answer:

D) 58 cm2

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Hope This Helped! Good Luck!