Home > GC > Chapter Ch12 > Lesson 12.1.2 > Problem 12-20
12-20.
Find the volume of a cone if the circumference of the base is
The formula for the circumference of a circle is
Find the radius of the base.
Find the area of the base.
Base
Find the volume.
The formula for the volume of a cone is
The equation for the lateral surface area of a cone is