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Luba_88 [7]
3 years ago
8

18. Find the radius of a cylinder with a volume of 470.48 feet3 and height of 6.5 feet.

Mathematics
2 answers:
Lynna [10]3 years ago
8 0
V = pi * r^2 * h
V = 470.48
h = 6.5
(pi) = 3.14
now sub

470.48 = 3.14 * r^2 * 6.5....now divide both sides by 6.5(pi)
470.48 / 6.5(3.14) = r^2 
470.48 / 20.41 = r^2
23.05 = r^2.....take sqrt of both sides, eliminating ^2
sqrt 23.05 = r
4.8 = r <==== ur radius is 4.8 ft




olchik [2.2K]3 years ago
3 0

Answer:

4.8 ft

Step-by-step explanation:

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