MCQOPTIONS
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| 1. |
The ratio of height and the diameter of a right circular cone is 3 : 2 and its volumeis 1078 cc, then (taking = 22/7) its height is : |
| A. | 7 cm |
| B. | 14 cm |
| C. | 21 cm |
| D. | 28 cm |
| Answer» D. 28 cm | |