A Find the angle of elevation to the top of a 56 m high building from point A which…
MATHEMATICS · Multi-part · CBSE · Mathematics · Applications of Trigonometry · Applications of Trigonometry
Problem
1. a Find the angle of elevation to the top of a 56 m high building from point A which is 113 m from its base.
(a) Find the angle of elevation to the top of a 56 m high building from point A which is 113 m from its base.
(b) What is the angle of depression from the top of the building to A?