volume and surface area of solid hemisphere is numerically equal. what is the diameter of hemisphere?
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2/3πr^3=3πr^2
r=9/2 hence diameter =2r=2(9/2)=9
hence the diameter is 9
r=9/2 hence diameter =2r=2(9/2)=9
hence the diameter is 9
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Answer:
dsiameter is 9
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