Section 7.1 – Solving Right Triangles - UH
Test problems will involve angles for which no calculator is needed (e.g., 30 , 45 , 60 ,120° ° ° °, etc.). So, you will still need those unit circle values. We’ll use right triangle trigonometry to find the lengths of all of the sides and the measures of all of the angles. In some problems, you will be asked to find one or two ...
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