Lesson 8: Using Trigonometry to Find Missing Sides

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Summary

Math 10C Module 1 Lesson 7

Module 1 Part 2: Trigonometry

Lesson 8 Summary

In this lesson you examined the following key questions:

In what situations can the concepts of trigonometry be used to solve problems?
How are the sine, cosine, and tangent ratios used to determine missing sides in right triangles?

In Lesson 9 you will be learning how to find missing angles in right triangles.