A four-sided closed field traverse has the following angles. A = 81 degrees 22%u201930%u201D, B = 72 degrees 32%u201930%u201D, C = 89 degrees 39%u201930%u201D, D =116 degrees 23%u201930%u201D. The length of the sides are as follows: AB =636.45ft, BC = 654.49ft, CD = 382.85ft, DA = 512.77ft. The bearing of AB is 533019%u2019W, BC is in the SE quadrant.
a) Balance the field angles equally
b) Compute the bearing or the azimuth
c) Compute the latitude and departures
d) Determine the linear error of closure and the accuracy ratio
e) Balance the latitudes and departures by usingthe Compass rule.
f) Compute the area by the coordinate method