Question

The length of the perpendicular drawn from the origin to a line is 12 and makes an angle 150 ^ 0 with positive direction of the x-axis. Find the equation of the line.​

Answer 1

Answer:

distance is 12 and alpha=180-90-30=60

x cos 60+y sin 60=12

x/2+√3y/2=12

x+√3y=24

Answer 2

Answer:

This picture will help u..