MCQOPTIONS
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| 1. |
The radii of two cones are equal. If their slant height are in the ratio 3:2. Then the ratio of their curved surface areas are |
| A. | 2:3 |
| B. | 1:2 |
| C. | 3:2 |
| D. | None of these |
| Answer» D. None of these | |