# Ch 20: Honors Geometry: Right Triangles & Trigonometry

These lessons are designed to instruct you in right triangles and trigonometry. Our instructors have included study tools to make your learning experience engaging and effective.

## Honors Geometry: Right Triangles & Trigonometry - Chapter Summary and Learning Objectives

This chapter uses text and video lessons to teach you about right triangles and trigonometry. We provide a quiz to take at the end of each lesson in order to test your comprehension of the material you just studied. There is a feature that allows you to ask a question of the instructor, and you can track your progress on your dashboard. Once you have completed this chapter, you will be able to work with:

• Solutions for right triangles using trigonometry and the Pythagorean theorem
• The angle of depression
• The angle of elevation
• Vector components

Lesson Objective
Solving Right Triangles Using Trigonometry & the Pythagorean Theorem Get familiar with using the Pythagorean Theorem and Trigonometry for right triangle problem solving.
Angle of Depression: Definition & Formula Explore uses of angle of depression.
Angle of Elevation: Definition, Formula & Examples Get familiar with problem solving using angle of elevation.
Vector Components: The Direction of a Vector See what is meant by the direction of a vector and how to use it.

4 Lessons in Chapter 20: Honors Geometry: Right Triangles & Trigonometry
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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