MCQOPTIONS
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| 1. |
The distance between the two poles of length 16 m and 9 m, is X m. If two angles of elevation of their respective tops from the bottoms of the other are complementary to each other, then the value X is∶ |
| A. | 10 m |
| B. | 15 m |
| C. | 16 m |
| D. | 12 m |
| Answer» E. | |