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FINDING
THE SIN, COSINE, AND TANGENT #1-KEY
Directions: Find the sin, cosine, and tangent of the given angles below
1) cos C = 12/13 2) cos C = 8/10 = 4/5
sin C = 5/12 sin C = 6/10 = 3/5
tan C = 5/12 tan C = 6/8 = 3/4
3) cos C = 24/25 4) cos C = 48/50 = 24/25
sin C = 7/25 sin C = 14/50 = 7/25
tan C = 7/24 tan C = 14/48 = 7/24
5) cos C = 24/26 = 12/13 6) cos C = 12/15 = 4/5
sin C = 10/26 = 5/13 sin C = 9/15 = 3/5
tan C = 10/24 = 5/12 tan C = 9/12 = 3/4
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