A solid hemisphere has radius 14 cm. It is melted to form a cylinder such that the ratio of its curved surface area and total surface area is 2 : 3. What isÂ the radius (in cm) of its base?

A solid hemisphere has radius 14 cm. It is melted to form a cylinder s

1.	A solid hemisphere has radius 14 cm. It is melted to form a cylinder such that the ratio of its curved surface area and total surface area is 2 : 3. What isÂ the radius (in cm) of its base?
A.	1033
B.	1433
C.	733
D.	2133
Answer» C. 733

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A solid hemisphere has radius 14 cm. It is melted to form a cylinder such that the ratio of its curved surface area and total surface area is 2 : 3. What isÂ the radius (in cm) of its base?

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