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A cylindrical pipe is 18 ft long and has a volume of 250 ft3. Find it’s approximate diameter.
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A cylindrical pipe is 18 ft long and has a volume of 250 ft3. Find it’s approximate diameter.

User Yoann
by
7.1k points

1 Answer

9 votes

Answer:

2.1 ft

Explanation:

pi r^2 h = cylinder volume

r^2 = volume/(pi *h)

r^2 = 250 / ( pi * 18)

r = 2.1 ft

User Pushpa
by
6.6k points
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