1. Solve for the side or angle indicated with variable x in each triangle. S M 22.5 cm X Q 34 cm N O 10 cm R d. 16.8 m 38. 68 39 76 25 m 2. Solve the following triangles a. In triangle ABC, a - 4.1 m, b - 6. 2 m and c = 3.3 m. b. In triangle ABC, A= 90, a - 2.5 cm, and c = 1.6 cm. 3. In triangle LMN, L = 42.8, / - 15.8 cm and n = 18.5 cm. a. Determine if the ambiguous case for this triangle. b. Solve the triangle. 4. Use special angles and the CAST rule to determine the exact value for each ratio. a. sin (135) b. cos (300) c. tan ( 150) 5. Determine the approximate measures of the angles from 0 to 360 for each of the following. a. cos = 0.2079 b. tan = 0.2126 c. sin = 0.5446