Angle of Elevation and Depression - Concept

Concept Concept (1)

In real world situations we often discuss the angle of elevation and depression. The angle of elevation and depression is used often in word problems, especially those involving a persons line of sight as they look up at an object. These angles can be used to solve problems involving trigonometric functions such as sine, cosine, and tangent, and the inverse trigonometric functions.

Sample Sample Problems (1)

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Angle of Elevation and Depression - Problem 1
Problem 1
How to use an angle of depression to solve a word problem with an airplane.