MCQOPTIONS
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| 1. |
The shadow of a standing tower of height 25√3 m is found to be 50 m longer when the sun’s elevation changes from 60° to X°. Find the measure of X? |
| A. | 45° |
| B. | 30° |
| C. | 75° |
| D. | 90° |
| Answer» C. 75° | |