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Nuetrik [128]
3 years ago
15

Find the surface area of the prism L=13 W=7 H=4

Mathematics
1 answer:
Wewaii [24]3 years ago
6 0

Answer:

342 units squared

Step-by-step explanation:

since this is a rectangular prism, all we have to do is multiply the values by one of the other values once and multiply that by 2

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Pls help i’ll give u a brainlest
Viefleur [7K]

Answer:

66

Step-by-step explanation:

The bases are both the same so it's 3*3 for both of them.

The sides are also the same so it's 3*4 for all four of them.

3*3+3*3+3*4+3*4+3*4+3*4

9+9+12+12+12+12

18+48

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8 0
3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
2 The Skoblickis are building a new home. The scale
yanalaym [24]

The actual width of the room is 20 ft and the actual length of the room is 15 ft

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Also, the length of the room on the drawing on the drawing is 6 in.

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Learn more about scale drawing here:

brainly.com/question/25324744

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