The circumference of a sphere is 18π inches. Find the volume of the sphere in terms of π
1 answer:
Answer:
volume=12п
Step-by-step explanation:
circumference =2пr
2пr=18п
r=18п:2п
r=9
volume of sphere= (4/3)*п*r
volume=(4/3)*п*9
volume=4*п*3
volume=12п
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