MCQOPTIONS
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| 1. |
Q: Radius of base of a right circular cone and a sphere is each equal to r. if the sphere and cone have same volume, the what is the height of the cone? |
| A. | 7r |
| B. | 3r |
| C. | 4r |
| D. | 2r |
| Answer» D. 2r | |