More Lessons for Grade 9 Math

Math Worksheets

Videos, worksheets, solutions, and activities to help students learn how to find the angle of elevation and depression using trigonometry.

Angles of Depression and Elevation

Learn about angles of depression and elevation.

Students solve word problems using sine, cosine, and tangent. The terms angle of elevation and angle of depression are also introduced in this lesson.

You can use the Mathway widget below to practice Algebra or other math topics. Try the given examples, or type in your own problem. Then click "Answer" to check your answer.