MCQOPTIONS
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| 1. |
A is a right circular cylinder on which a cone B is placed. The entire structure is melted and spheres are formed each having radius 1 cm. How many spheres can be formed? |
| A. | 18 |
| B. | 20 |
| C. | 21 |
| D. | 23 |
| Answer» D. 23 | |