EASY 5 POINTS!!!! You have a basketball trophy in your room. The ball on the trophy has a diameter of 9 inches. What is the volume of the ball? Use 3.14 for pi.
![EASY 5 POINTS You have a basketball trophy in your room The ball on the trophy has a diameter of 9 inches What is the volume of the ball Use 314 for pi class=](https://us-static.z-dn.net/files/dd1/989d4bd0539ba1397c5f63e45dc22ff4.png)
volume = (4/3) x pi x r^3
diameter = 9 so radius = 9/2 = 4.5
V =(4/3) x 3.14 x 4.5^3 = 381.51 cubic inches