Find the height (in metres) of the building if the sun’s shadow increases by 10 m when the angle of elevation of the sun decreases from 60° to 45°.

1
10√3/(√3 + 1)
2
10/(√3 - 1)
3
10√3
4
10√3/(√3 - 1)

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation