SSC CPO 23 Nov 2020 Shift 2 Paper

© examsiri.com
Question : 127 of 200
 
Marks: +1, -0
The length of the shadow of a vertical pole on the ground is 18 m. If the angle of elevation of the sun at that time is θ, such that cosθ=1213, then what is the height (in m) of the pole?
Go to Question: