Example 3 Finding Missing AnglesTo find a missingin a right triangle, we must usetrigonometry.sin (30") = 0.5sin-"(value) = angle→ sin-(0.5) =Find the ? angle measure to the nearest degree.5.68

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Answered: Example 3 Finding Missing Angles To…

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter5: Trigonometric Functions: Right Triangle Approach

Section5.6: The Law Of Cosines

Problem 5E

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Example 3 Finding Missing Angles To find a missing in a right triangle, we must use trigonometry. sin-(value) = angle sin (30") = 0.5 → sin-(0.5) = Find the ? angle measure to the nearest degree. 5. 68