eloise7139 eloise7139

19-07-2022
Mathematics

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What is the radius of a hemisphere with a volume of 4635 ft 3 , 4635 ft 3 , to the nearest tenth of a foot?

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kunwarabhishek1233 kunwarabhishek1233

27-07-2022

Step-by-step explanation:

Hemisphere Formulas in terms of radius r:

V = (2/3)πr.

Hereof, What is the radius of a hemisphere? As latter is 4πr2 , curved surface area of a hemisphere of radius r is 2πr2 . and hence total surface area of hemisphere is 2πr2+πr2=3πr2 . Hence, radius of hemisphere is 4 cm.

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