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This Trigonometry – Missing Angles instructional video also includes:
So what's your angle? Scholars watch a brief video that looks at how to find the missing angles of a right triangle using trigonometry. The narrator explains inverse trigonometric functions and shows how to apply them when solving for missing angles.
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CCSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Use the worksheet as a classwork assignment
Classroom Considerations
- Scholars should have access to a scientific or graphing calculator in degree mode
- Familiarity with inverse functions is a must
- Note that the video uses British terminology
Pros
- Provides an example using each of sine, cosine, and tangent
Cons
- Video is not likely to capture viewer interest