A cone and a cylinder have the same base radius and the same height. What is the ratio of the volume of the cone to the volume of the cylinder?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 1:3.
Volume of cone = (1/3)πr²h
Volume of cylinder = πr2h
So, Cone : Cylinder = (1/3)πr²h : πr2h = 1 : 3