engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Trigonometry Heights and Distances
From a point on the ground, the angle of elevation of the bottom and the top of the transmission tower fixed at the top of a 10 m high building are 30° and 60° respectively. Find the height of the tower.
1
30 m
2
25 m
3
20 m
4
19 m