Find the volume of the right cone below. Round your answer to the nearest tenth if necessary.
h=20 and r=18
To find the volume of a cone, you can use the formula V = (1/3) * π * r^2 * h, where r is the radius of the base of the cone and h is the height.
Given that h = 20 and r = 18, we can plug in these values into the formula:
V = (1/3) * π * 18^2 * 20
V = (1/3) * π * 324 * 20
V = (1/3) * π * 6480
V = 2160π
Therefore, the volume of the cone is approximately 6788.4 cubic units.