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A cone has a volume of 923.16 cubic meters and a height of 18 meters. What is its radius?
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5 votes
A cone has a volume of 923.16 cubic meters and a height of 18 meters. What is its radius?

User Aminul
by
4.9k points

1 Answer

3 votes
r≈7m

V=πr2h
3
Solving for

r=3V

πh=3·923.16
π·18≈6.99823m
User Rich Remer
by
6.0k points
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