MCQOPTIONS
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| 1. |
Q: The area of the base of a right circular cone is 400π and its height is 15 cm. The curved surface of the cone ( in cm2) is: |
| A. | 560 π |
| B. | 500 π |
| C. | 450 π |
| D. | 480 π |
| Answer» C. 450 π | |