How do i find the radius of a cylinder with only surface area and height

Question

Mathematics

Andrew Boyer

3 November, 15:25

How do i find the radius of a cylinder with only surface area and height

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Answers (1)

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Holden Barrett · Answer 1

The area of a circle is defined as A=pi*R*R. To find the radius, first divide A/pi. The answer would be the square of the radius; therefore, the square root of A/pi is the radius of the cylinder. Volume is defined as V=pi*R*R*H, or V=A*H. Dividing the volume by the area V/A would result in the height of the cylinder.