Given $a = 12 , b = 8$, and $c = 11$, use the Law of Cosines to solve the triangle for the value of $B$. Round answer to two decimal places.
A) 60.33°
B) 76.53°
C) 40.42°
D) 80.44°
E) 63.06°

Question

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The Answer of Given $a = 12 , b = 8$, and $c = 11$, use the Law of Cosines to solve the triangle for the value of $B$. Round answer to two decimal places.
A) 60.33°
B) 76.53°
C) 40.42°
D) 80.44°
E) 63.06°

Given a=12,b=8a = 12 , b = 8a=12,b=8 , And c=11c = 11c=11

Given $a = 12 , b = 8$ , And $c = 11$