engineering recuitment UPCL AE (E&M) 2021 Mock Test Quantitative Aptitude Trigonometry Heights and Distances
The angle of elevation of the top a tower form the base of a building is 60° and the angle of elevation of the top of the building from the base of the tower is 30°. If the height of tower is 125 m, find the height of the building.
1
37.66 m
2
41.66 m
3
39.76 m
4
45.66 m