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WINSTONCH [101]
3 years ago
8

Use the formula S equals 2 left-parenthesis l w right-parenthesis plus 2 left-parenthesis l h right-parenthesis plus 2 left-pare

nthesis w h right-parenthesisto find the surface area of a rectangular prism with the following dimensions: length = 2 cm width = 3 cm height = 4 cm. Whats the answer?
Mathematics
1 answer:
frosja888 [35]3 years ago
6 0

Answer: 52 square cm

Step-by-step explanation:

The given surface area formula of a rectangular prism,

S = 2 wl + 2 lh + 2 hw

Where  is the length, w is the width and h is the height of the prism,

Here, length, l = 2 cm,

Width, w = 3 cm

And, Height, h = 4 cm

Thus,The required surface area of the prism,

S = 2 × 3 × 2 + 2 × 2 × 4 + 2 × 4 × 3

S = 12 + 16 + 24 = 52 square cm.

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Answer:

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5 0
2 years ago
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Alenkinab [10]

Answer:

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Step-by-step explanation:

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3 years ago
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Lady_Fox [76]

Answer:

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Step-by-step explanation:

We want to find the area of the square. To do so, we need to find the hypotenuse of the right triangle because this coincides with the side length of the square.

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Here, a = 7 and b = 3, so:

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5 0
3 years ago
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PtichkaEL [24]

Answer:

Option C. y ≤ x-2

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Step-by-step explanation:

Please, see the attached files.

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6 0
3 years ago
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