SOLUTION: Suppose that two sides of a triangle have lengths 8.4 and 7.6 with an included angle of 82 degrees. Find the length of the third side to three significant digits.

Algebra ->  Trigonometry-basics -> SOLUTION: Suppose that two sides of a triangle have lengths 8.4 and 7.6 with an included angle of 82 degrees. Find the length of the third side to three significant digits.      Log On


   



Question 1138386: Suppose that two sides of a triangle have lengths 8.4 and 7.6 with an included angle of 82 degrees. Find the length of the third side to three significant digits.
Answer by Alan3354(69443) About Me  (Show Source):
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Suppose that two sides of a triangle have lengths 8.4 and 7.6 with an included angle of 82 degrees. Find the length of the third side to three significant digits.
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SAS ---> Cosine Law