Question

The angle of depression of a car parked on the road side from the top of a 150m high tower is 30degree .Find the distance of the car from the tower

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Here
Hight = 150m distance = x
Angle of depression = 30
As we know that Tan 30 = perpendicular / base
= distance between car and tower / height of tower
Tan30 = x/150
1/root3 = x/150
= 150 / root 3
Now rationalize it
root3/root3 multiply by 150 / root 3
= 50 root 3 meter answer