MCQOPTIONS
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| 1. |
The length of canvas, 75 cm wide required to build a conical tent of height 14 m and the floor area 346.5 m² is: |
| A. | 665 m |
| B. | 770 m |
| C. | 490 m |
| D. | 860 m |
| Answer» C. 490 m | |