Ask a New Question

A cylinder has a height of 20cm.

The circumference of the cylinder is 8π cm.
Calculate the volume of the cylinder in terms of π.

1 answer

From your data:
2πr = 8π
r = 4
So the radius is 4 cm

volume of cylinder = πr^2 h
you know both r and h, so plug in and evaluate

Ask a New Question or answer this question.

Similar Questions

The circumference of the base of a cylinder is 16 cm. The height of the cylinder is 10cm.a. What is the surface area of the
1. 3 answers
Shelly knows the area of the base of a cylinder. What other information does she need to find its volume?(1 point)possible
1. 1 answer
A cylinder has a circumference of 16pi inches and its height is half the radius of the cylinder? What is the total surface area
1. 2 answers
A cylinder has a height of 12cm.The circumference of the cylinder is 20π cm. Calculate the volume of the cylinder in terms of
1. 4 answers

more similar questions