| Q.14 | A radii of the bases of the two cylinders are in the ratio 5 : 7 and their height are in the ratio 3 : 5. Find the ratio of their curved surface areas. | |
| Ans | 1. 9 : 8 | |
| 2. 3 : 5 | ||
| 3. 2 : 7 | ||
| 4. 3 : 7 |
Correct Ans: 4
Date: 28/10/2022 Shift: 9:00 AM – 10:30 AM Q. No: 59
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