# What is the formula for the volume of a cone? Find out now!

Before defining the formula for the volume of a cone, it is necessary for us to define what a cone is actually. For those who are just getting started, and don’t know much about cones, these are basically three-dimensional geometric shapes that are smoothly tapered from a flat base that typically tends to have a circular shape to a point that is commonly known as the vertex or the apex.

Now, if you are interested in finding the volume of a cone, then it is necessary for you to know about its radius along with its height. Once you have ample knowledge about both of these measurements, it would be extremely easy for you to make use of a basic formula that will help you in finding the volume of a cone. The formula that you would need to use for this very purpose is that of:

v = hπr2/3

In this equation for volume of a cone, h = height of the cone, whereas r = the radius of the cone.

## How can I find the volume of a right circular cone?

Finding the volume of a right circular cone is also extremely easy. If truth be told, finding the volume of a circular cone is actually interesting as long as you have ample knowledge about the necessary measurements. In terms of right circular cones, the formula that you need to use for this very purpose is: Herein h happens to be the total height of the cone, whereas r is the basic radius of the base of the cone. ## Finding the volume of truncated cone

Truncated cones are basically geometric figures that are quite like cylinders. However, the difference between the two is that the circles within the truncated cones have varying radii. The formula that you basically need to make use of in order to calculate the volume of truncated cone is: Here in, h is the height of the cone, whereas r1 and r2 are the two separate radii.

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