What is the surface area of this right rectangular prism? Enter your answer as a mixed number in simplest form by filling in the boxes. $$ ft²

asked Apr 11, 2023 114k views

11 votes

What is the surface area of this right rectangular prism?

Enter your answer as a mixed number in simplest form by filling in the boxes.

$$
ft²

7.2k points

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8 votes

Answer:

The answer is
31(9)/(10) .

Explanation:

Make sure to follow this formula

2(lw)+(lh)+(wh)

$2(1.3x1.5)+(1.3x5)+(1.5x5) \\= 2(1.95+6.5+7.5)\\=31.9=31(9)/(10)$

Bruce Seymour answered Apr 14, 2023

7.0k points

3 votes

Answer:

32 1/3

Explanation:

Ikrabbe answered Apr 17, 2023

6.8k points

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