9. A four-sided field traverse has the following balanced angles: A = 81° 53', B = 70° 28', C = 86° 09', D = 121° 30'. T

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9 A Four Sided Field Traverse Has The Following Balanced Angles A 81 53 B 70 28 C 86 09 D 121 30 T 1 (48.04 KiB) Viewed 10 times

9. A four-sided field traverse has the following balanced angles: A = 81° 53', B = 70° 28', C = 86° 09', D = 121° 30'. The lengths of the sides are as follows: AB = 636.45 ft, BC = 654.49 ft, CD = 382.65 ft, DA = 469.38 ft. The bearing of AB is S 13°56 W, and BC is in the NE quadrant . (a). Compute the bearings. (5 points) (b). Compute the latitudes and departures. (5 points) ©. Compute the linear error of closure and the accuracy ration. (5 points)