railway RRB Junior Stenographer (Ministerial and Isolated Categories) Mock Test Quantitative Aptitude Trigonometry Heights and Distances
The angle of depression from 100-meter tower to the top and bottom of a house is 30° and 60° respectively. What is height of house?
The angle of depression from 100-meter tower to the top and bottom of a house is 30° and 60° respectively. What is height of house?
1
\(\frac{{200}}{3}\)
2
100
3
\(\frac{{100}}{3}\)
4
200