Solve the Problem $b = 6.74 , \alpha = 132.1 ^ { \circ } , \gamma = 12.9 ^ { \circ }$

Multiple Choice

Solve the problem.
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A) $b = 6.74 , \alpha = 132.1 ^ { \circ } , \gamma = 12.9 ^ { \circ }$
B) $b = 7.74 , \alpha = 132.1 ^ { \circ } , \gamma = 12.9 ^ { \circ }$
C) $b = 7.74 , \alpha = 12.9 ^ { \circ } , \gamma = 132.1 ^ { \circ }$
D) $b = 8.74 , \alpha = 12.9 ^ { \circ } , \gamma = 132.1 ^ { \circ }$