Algebra 2 Glencoe CCSS Edition page 8 problem 35

Question

The formula for the volume V of a cone with radius r and height h is V = 1/3πr^2h. write an expression for the volume of the cone at the at the right.

Answer 1

Step:1

Volume of the cone is given by .

Radius of the cone is given by .

                   (Substitute , )

                  (Evaluate the power: )

                          (Multiply: )

                                    (Multiply: )

Solution:

The volume of the cone is .