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Law of Cosines

Law of Cosines. Length of a Pond. To approximate the length of a pond a surveyor walks 200 yards from point A to point B, turns 120 0 and walks 250 yards to point C. Using the Law of Cosines what is the length of the pond?. B. 250 yds. 120 0. 200 yds. C. A. b. Bearing from Buffalo.

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Law of Cosines

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  1. Law of Cosines

  2. Length of a Pond To approximate the length of a pond a surveyor walks 200 yards from point A to point B, turns 1200 and walks 250 yards to point C. Using the Law of Cosines what is the length of the pond? B 250 yds 1200 200 yds C A b

  3. Bearing from Buffalo On a map of the United States Buffalo, NY is 178 mm due north of Orlando, FL and Denver, CO is 273 mm from Orlando and 235 mm from Buffalo. What is Denver’s bearing relative to Buffalo? Buffalo 235 mm Denver 178 mm 273 mm Orlando

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