Question

38. Cylinder A has a radius of 1 m and a height of 4 m. Cylinder B has a radius of 1 m and a height

of 8 m. What is the ratio of the volume of cylinder A to the volume of cylinder B?
A.) 1:2
B.) 2:1
C.) 1:1
D.) 1:4

Answer 1

Hey mate ,

The ratio of Cylinder A to Cylinder B can be find by following steps ,

Volume of Cylinder A : Volume of Cylinder B

πr²h : πR²H

• putting the known values , and cancelling same terms on both the sides

4 : 8 ( as π and radius can be cancelled because they are same on both the sides)

Ratio :- 1:2