4.1 Special Angles (grade 11 University Mcr3u)

2020 5:57
Synopsis
Learn the sine, cosine, and tangent values for special angles (0°, 30°, 45°, 60°, 90°). Mr. Cioffi explains these values using two key triangles and demonstrates their application. The video also clarifies how to rationalize denominators in trigonometric expressions.

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