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madreJ [45]
3 years ago
15

A cylinder has a height of 5 ft and a volume of 80 ft3. What is the radius?

Mathematics
2 answers:
Nuetrik [128]3 years ago
6 0

Answer:

The radious would be<u> 2.26</u>

Step-by-step explanation:

Varvara68 [4.7K]3 years ago
4 0

Answer:

r = 2.26 ft

Step-by-step explanation:

v = πr²h

80 = πr²(5)

Divide both sides by

16 = πr²

Divide both sides by π (using 3.14 )

5.0955414013 = r²

Take the square root of both sides

r = 2.2573305919

Rounded

r = 2.26 ft

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Step-by-step explanation:

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Help, please. This is related to mirror and shadow problems
nadya68 [22]

Answer:

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Step-by-step explanation:

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2. 4/2=y/3.5 y=3.5

3. P (Figure Left)=3+5+2+1+4+8+3+2=28 cm

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P (Figure Right)= 49 cm

A (Figure Left) / A (Figure Right) = 1/1.752 = 8/ A (Figure Right)

A(Figure Right)= 24.5 cm2

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3 years ago
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32 x 8 = 256
8 0
4 years ago
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