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Discover how to apply the Law of Sines to find unknown side and angle measures. A detailed video lesson describes the Law of Sines in different forms. The instructor completes two different examples that find both an angle and side measure including a step-by-step algebra review.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Have pupils record new formulas and examples as notes in a graphic organizer
- Follow the lesson with focused practice using a mix of problems finding both angle and side measures
Classroom Considerations
- Builds from prior knowledge of right triangle trigonometry
- This video is hosted on YouTube
Pros
- Includes an abbreviated transcript for quick review
- Provides a summary at the end of the video
Cons
- None