state gov Kerala (കേരളം) PSC Divisional Accountant Test Series 2025 Quantitative Aptitude Trigonometry Heights and Distances
The angle of elevation of a ladder leaning against a wall is 450 and the foot of the ladder is 4.6 m away from the wall. The height of the wall is:
1
3.5 m
2
4.6 m
3
3.8 m
4
5.6 m