Given a = 12,b = 14,and C = 7,use the Law

question 31

Multiple Choice

Given a = 12,b = 14,and c = 7,use the Law of Cosines to solve the triangle for the value of A.Round your answer to two decimal places. ​

• A)80.44°
• B)91.02°
• C)58.98°
• D)29.99°
• E)60.33°

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