SOLUTION: Whats the volume of one hemisphere that measures 8 ft. in diameter.

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Question 399412: Whats the volume of one hemisphere that measures 8 ft. in diameter.
Answer by ewatrrr(24785) About Me  (Show Source):
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Hi

volume of one hemisphere = 1/2 volume of the sphere

 V of a sphere with 4ft radius = %284%2F3%29%2Api%2A+4%5E3+ft%5E3

 V of the hemisphere = %282%2F3%29%2Api%2A+64ft%5E3+=+133.97ft%5E3+ using pi+=+3.14