Question

Marylou is blowing up a beach ball. The package says that the ball has a diameter of 12 inches. What is the volume of the beach ball when it is completely full? Use 3.14 for .

Answer 1

Volume of a circle = approximatley 25.12

Explanation:

1. Volume of a circle= 4/3*pi*radius

2. Radius equals 1/2 of diameter

3. 12/2=6

4. radius=6

5. 4/3*3.14*6=25.12

6. Volume of a circle = approximatley 25.12