The curved surface area and the total surface area of a cylinder are in the ratio 1 : 2. If the total surface area of the right cylinder is 616 cm , then its volume is :

The curved surface area and the total surface area of a cylinder are i

1.	The curved surface area and the total surface area of a cylinder are in the ratio 1 : 2. If the total surface area of the right cylinder is 616 cm , then its volume is :
A.	1232 cm
B.	1848 cm
C.	1632 cm
D.	1078 cm
Answer» E.

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The curved surface area and the total surface area of a cylinder are in the ratio 1 : 2. If the total surface area of the right cylinder is 616 cm , then its volume is :

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