railway RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2) Quantitative Aptitude Trigonometry Heights and Distances
The angles of elevation of the top of an inaccessible tower from two points on the same straight line from the base of the tower are 30° and 60° respectively. If the points are separated at a distance of 100 m, then the height of the tower is close to:
1
86.6 m
2
84.6 m
3
82.6 m
4
80.6 m