(Lesson 3.05)
The Bouncy Toy Company is creating new rubber bouncing balls for its spring toy line. They need to know how much rubber each of the spherical balls will hold. Each ball has a diameter of 3.5 inches. Find the volume of rubber that each ball can hold in cubic inches. Show ALL work. (10 points)
Answers & Comments
Answer:
22.46 cu. inches
Step-by-step explanation:
We have to find the Volume of Spherical Ball
diameter = 3.5 inches
radius = r = 3.5/2 inches
FORMULA :
V = 4/3 π r^3
= 4/3 × 22/7 × (3.5 /2)^3
=4/3 × 22/7 × 42.875/8
= 22.46 cu. in