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Crazy boy [7]
3 years ago
10

I need the answer please and thank you worth 78 brainly points

Mathematics
1 answer:
Reika [66]3 years ago
5 0

Answer:

8+4pi

Step-by-step explanation:

2pi(r) = 8pi

8pi/2 = 4pi

8+4pi

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miskamm [114]

Answer:

volume = 195.52 in³

Step-by-step explanation:

given data

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solution

we know that volume pyramid is express as

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here

we use pythagoras for height

hypotenuse² = side1² + side2²    

put here value with other side is half of a square side

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solve it we get

h = 9.165 in

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inna [77]

Answer:

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Step-by-step explanation:

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3 years ago
The options for number two is
Blizzard [7]
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for q 1:
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3 0
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9966 [12]

Answer:

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Step-by-step explanation:

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2. Divide answer by common multiple which is 2

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