Angle of Depression An angle of depression is the angle formed between a horizontal line and the line of sight from a point to a object. The angle of depres...
Angle of Depression
An angle of depression is the angle formed between a horizontal line and the line of sight from a point to a object. The angle of depression is equal to the angle between the object and the horizon.
Examples:
The angle of depression from a tree to the ground is 60 degrees.
The angle of depression from a bird flying overhead is also 60 degrees.
The angle of depression from a ship sailing in the ocean is equal to the angle of depression from the shore to the ship.
Applications of Angle of Depression:
Angle of depression is used in various fields, including surveying, navigation, and astronomy.
It helps us determine the distance to an object, the height of an object, and the size of an object.
It is also used in triangulation to measure the angles of a triangle