Question

A vertical pole and a vertical tower are on the same level ground.From the top of the pole the angle of elevation of the top of the tower is 60 degrees and the angle of depression of the foot of the tower is 30degrees. Find the height of the tower of the height of the pole is 20 metres

Answer 1

So, our first aim is to find the distance b/w the tower and the pole.
Once we get that, but applying simple tan formula i.e. p/b we can get the ans.

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