Two sides and an angle are given. First, determine whether the given information results in no triangle, one triangle, or two triangles. Solve each resulting triangle.a = 7, b = 9, B = 49°

A. two triangles; A1 = 76.01°, C1 = 54.99°, c1 = 7.60 or A2 = 103.99°, C2 = 27.01, c2 = 12.14
B. no triangle
C. one triangle; A = 35.94°, C = 95.06°, c = 11.88
D. one triangle; A = 76.01°, C = 54.99°, c = 7.60


Answer: C

Mathematics

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