Question

240
0. The horizontal A
distance between
two towers is 120
m. The angle of
elevation of the top
30
E
С
and angle of
depression of the
bottom of the first
tower as observed
D
from the top of the
second tower is 30° and 24° respectively. Find
the height of the two towers. Give your answer
correct to 3 significant figures. [2015]
B​

Answer 1

Explanation:

let ab and cd be tw towers