engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Trigonometry Heights and Distances
The angle of elevation of the top of a tower from point A on the ground is 450. After walking forward for some distance at point B the angle of elevation becomes 600. The distance between point B and the tower is 10 m. What is the height of the tower?
1
\(\sqrt3\) m
2
17.32 cm
3
\(10\sqrt3\) m
4
\(5\sqrt3\) m