Question

1. The angle of elevation of the top of a lower from a point on the ground, which is 20m away from
the foot of the tower is 60" Find the height of the tower.
(a) 10,5 m
(© 20 v6 m (d) none of these​

Answer 1

Answer:

20√3 is the correct answer, if option (b) is 20√3 then it is correct becoz here option (b) is not given

Step-by-step explanation:

tan60 = height of tower / distance from the point

tan60 = x / 20

√3 = x / 20

x = 20√3