muppychassidy muppychassidy

09-05-2018
Mathematics

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A beach ball has a diameter of 12 inches.what is the volume to the nearest tenth

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mathstudent55 mathstudent55

09-05-2018

Volume of Sphere

V = (4/3) * pi * r^3

The radius is half the diameter.
r = d/2 = (12 in.)/2 = 6 in.

V = (4/3) * 3.14159 * (6 in.)^3

V = 904.7786... in.^3

Answer: The volume is 904.8 in.^3

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