SOLUTION: A farmer has a triangular field with sides that measure 40 metres (side AB), 35 metres (side BC), and 38 metres (side CA). What are the measures of the angles A, B, and C in this f
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Question 1189674: A farmer has a triangular field with sides that measure 40 metres (side AB), 35 metres (side BC), and 38 metres (side CA). What are the measures of the angles A, B, and C in this field?
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Use the Cosine Law.
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