Using Trigonometry to solve for missing information

This tutorial will show students how to use trigonometry to solve for missing information in right triangles. This video shows worked examples using trigonometric ratios to solve for missing information and evaluate other trigonometric ratios.
Resource ID#: 78474 Type: Tutorial
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Direct Link: https://www.khanacademy.org/embed_video?v=rufFQZDDXCE

General Information

Subject(s): Mathematics
Grade Level(s): 9, 10, 11, 12
Intended Audience: Educators educators, Students
Suggested Technology: Computers for Students, Internet Connection, Speakers/Headphones, Scientific Calculator
Instructional Time: 7 Minute(s)
Keywords: cosine, tangent, right triangle, trigonometric ratios, reciprocal trigonometric functions, sine
Instructional Component Type(s): Tutorial
Instructional Design Framework(s): Direct Instruction, Demonstration
Resource Collection: External Instructional Tutorials

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