What is the volume of a ball if its diameter is 6 inches? Leave your answer in terms of π.
2 answers:
Volume of a sphere/ball = 4/3 * pi * (d/2)^3
=4/3 * pi * 3^3
=36 pi cu.in.
Vsphere=(4/3)pir^3
d/2=r
d=6,
6/2=3=r
Vsphere=(4/3)pi(3^3)
Vsphere=(4/3)pi(27)
Vsphere=36pi cubic inches
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