PROBLEM 1 Given the following interior angles (angles-to-the-right) of a five-sided closed polygon traverse and if the azimuth of side AB is fixed at 74°31'17", determine the adjusted azimuth of line EA. A =105°13'14"; B = 92°36'06"; C = 67°15'22"; D = 217°24'30"; E = 57°30"38". (Note: line BC bears NW.) PROBLEM 2 Compute the linear misclosure for the traverse of Problem 1 if the lengths of the sides (in feet) are as follows: AB = 2157.34; BC =1722.58;CD =1318.15; DE =1536.06; and EA =1785.58. (Note: Assume units of feet for all distances.
PROBLEM 1
Given the following interior angles (angles-to-the-right) of a five-sided closed
polygon traverse and if the azimuth of side AB is fixed at 74°31'17", determine the adjusted azimuth of line EA.
A =105°13'14"; B = 92°36'06"; C = 67°15'22"; D = 217°24'30"; E = 57°30"38". (Note: line BC bears NW.)
PROBLEM 2
Compute the linear misclosure for the traverse of Problem 1 if the lengths of the sides (in feet) are as follows: AB = 2157.34; BC =1722.58;CD =1318.15; DE =1536.06; and EA =1785.58. (Note: Assume units of feet for all distances.)
NEEDED ANS:
Using the compass (Bowditch) rule, adjust the departures and latitudes of the traverse in Problem 1 considering the length of Problem 2. If the coordinates of station A are X = 20,000 ft and Y = 15,000 ft, calculate the final adjusted angles at stations C.
(The answer must be in the form of degree, minutes, seconds. Round off the answer to whole number.)
Step by step
Solved in 5 steps with 1 images
