Question

From the top of cliff 25m high the angle of elevation of a tower is found to be equal to the angle of depression of the foot of the tower.the height of the tower is​

Answer 1

Step-by-step explanation:

since,

the top of the cliff is 25m high.

And the angle of elevation of a tower = the angle of depression of the foot of the tower.

So,

the angle of depression of the foot of the tower = 25m

Now,

the height of the tower = 25m above + 25m below = 50m