Using the Sine Law to Determine an Angle • [2.3b] Pre-Calculus 11

Learn how to use the Sine Law to determine an unknown angle in any triangle given two sides and an angle across from one of them.
My instructional approach emphasizes conceptual understanding of and connections between concepts and ideas, rather than just pure memorization.

Corresponds to chapter 2, section 2.1 in McGraw-Hill's Pre-Calculus 11, but also fits with the trigonometry unit from almost any other Pre-Calculus course or textbook.

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