defence exam Indian Navy Fireman/Fire Engine Driver Mock Test 2024 Quantitative Aptitude Trigonometry Heights and Distances
A pole on the ground leans at 60° with the vertical. At a point x metre away from the base of the pole on the ground, two halves of the pole subtend the same angle. If the pole and the point are in the same vertical plane, then what is the length of the pole?
1
\(\sqrt 2 x\) metre
2
\(\sqrt 3 x\) metre
3
2x metre
4
\(2\sqrt 2 x\) metre