SOLUTION: A wooden poll is 3m long and has a base diameter of 20cm. What is the volume

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Question 885202: A wooden poll is 3m long and has a base diameter of 20cm. What is the volume
Answer by basketball1127(19) About Me  (Show Source):
You can put this solution on YOUR website!
volume of cylinder = π(r^2)h
3m = 300cm
diameter = 20cm, so radius = 20cm/2 = 10cm
volume = π(r^2)h
= π((10cm)^2)(300cm)
= π(100cm^2)(300cm)
= π(30000cm^2)
= (30000π)cm^2