Question

EXERCISE/2.1
A tower stands vertically on the ground. From a point which is 15 meter away from
foot of the tower, the angle of elevation of the top of the tower is 45°. What is the
of the tower?​

Answer 1

Answer:

Height of tower =15

As tan 45=1

Answer 2

tan ta = 15Xx

tan 45 =1

therefore

x=15-1

x=14

therefore tower is 14m