1.

A tent is in the shape of a cone surmounted on the top of a cylinder. Height of the cone is half that of the cylinder and the base radius of the cylinder is 3 m. If the canvas required for the tent is 198 m2, then the total height of the tent (in meters) is:

A. 5
B. 6
C. 8
D. 12
Answer» E.


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