engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Trigonometry Heights and Distances
The angle of depression from top of the building to the top of the pole is 60°. The angle of elevation from base of building to the top of the pole is 45°. Find the average height of building and pole if distance between the building and pole is 450 m.
1
665.04 m
2
839.71 m
3
789.60 m
4
986.5 m