Find the volume of a right circular cone that has a height of 8.4 m and a base with a radius of 2.2 m. Round your answer to the nearest tenth of a cubic meter.
Mathematics · High School · Tue Nov 03 2020
Answered on
Given:
Height = 8.4 m
Radius = 2.2 m
Find the volume of a right circular cone.
Formula for the volume of a right circular cone.
V=πr^2h/3
Solution:
Substitute the given values of height and radius to the formula for the right circular cone.
V=πr^2h/3
V=π(2.2m)^2(8.4m)/3
V=18.48πm^3/3
V = 19.35 m^3
Final answer:
The volume of the right circular cone is 19.35 m^3.