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Kamila [148]
3 years ago
15

Find the volume of a pyramid with a square base, where the perimeter of the base is 10.7\text{ ft}10.7 ft and the height of the

pyramid is 9.8\text{ ft}9.8 ft.
Mathematics
1 answer:
Airida [17]3 years ago
4 0

Answer:

V=23.37\ ft^3

Step-by-step explanation:

Given that,

The perimeter of the base of pyramid, P = 10.7 ft

The height of the pyramid, h = 9.8 ft

We need to find the volume of the pyramid.

The perimeter of square is given by :

4s = 10.7, s is side

s = 2.675 ft

Now the volume of pyramid is given by :

V=\dfrac{lbh}{3}\\\\=\dfrac{2.675^2\times 9.8}{3}\\\\V=23.37\ ft^3

So, the volume of the pyramid is equal to 23.37\ ft^3.

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Step-by-step explanation:

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I hope this helps!!!

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Please help me with this pleaseee
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Answer:

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Step-by-step explanation:

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Answer:

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it cost $19.50 for postage and$5 for insurance to send a one-pound box by Express mail. How much does it cost to send 12 one-pou
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The sum of the measures of two adjacent angles is 72 degrees. The ratio of the smaller angle to the
Goryan [66]

Answer:

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Step-by-step explanation:

Given

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Required

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