Question

What is the volume of a cone that has a radius of 4 cm. and a height of 9 cm? Use 3.14 to approximate pi and round the answer to two decimal places.

Answer 1

V = (1/3) B*h where B is the area of the circular base and h is the height of the cone.

Answer 2

V = (1/3) B*h

V = (1/3) * pi * 4^2 * 9

V = (1/3) * 3.14 * 4^2 * 9

V = @lisa2005 Post what you get, okay?

Answer 3

150.79645

Answer 4

Round the answer to two decimal places.

I got 150.72 sq. cm.