engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Quantitative Aptitude Trigonometry Heights and Distances
A car is moving towards a tree with an angle of elevation from the top of the tree is 30°. When the car moves 70 m towards the tree, the angle of elevation changes to 60°. Find the height of the tree.
1
35√3 m
2
30√3 m
3
25√3 m
4
35 m