Question

Volume of a cone = 1/3 pi r^2 h, where r is the radius and h is the

height.
The cone below has a diameter of 14 cm and a height of 11 cm.
What is the volume of the cone?
If your answer is a decimal, give it to 1 d.p.

Answer 1

564.7 cm^3

Explanation:

volume of cone =1/3*π*r^2*h

=(1/3)*(22/7)*7^2*11

=564.7 cm^3 (1 d.p.)