Two triangles can be formed using the given measurements. Solve both triangles.C = 67°, a = 21, c = 20
A. A = 14.9°, B = 98.1°, b = 18.6; A = 165.1°, B = 81.9°, b = 18.6
B. A = 14.9°, B = 98.1°, b = 21.5; A = 165.1°, B = 81.9°, b = 21.5
C. A = 75.1°, B = 37.9°, b = 30; A = 104.9°, B = 8.1°, b = 30
D. A = 75.1°, B = 37.9°, b = 13.3; A = 104.9°, B = 8.1°, b = 3.1
Answer: D
Mathematics
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