Multiple Choice
Given a = 9, b = 13, and c = 8, use the Law of Cosines to solve the triangle for the value of A.Round your answer to two decimal places. Figure not drawn to scale
A) 99.59°
B) 80.44°
C) 37.36°
D) 43.05°
E) 60.33°
Correct Answer:

Verified
Correct Answer:
Verified
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