To find out the included angles in a closed survey PQRSTP, the following observations were made with the compass. Calculate the included angles after correcting for local attractions. Line Fore bearing Back bearing S62°15’W PQ QR N62°45’E N21°00´E N71°30’W S20°45'W RS S71°30´E ST S39°00’W N38°00´E ТР S54°30'E N53°15’W

To find out the included angles in a closed survey PQRSTP, the following observations were made with the compass. Calculate the included angles after correcting for local attractions. Line Fore bearing Back bearing S62°15’W PQ QR N62°45’E N21°00´E N71°30’W S20°45'W RS S71°30´E ST S39°00’W N38°00´E ТР S54°30'E N53°15’W

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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determine the adjusted bearing lines of each surveying line and the back azimuth of FBab, FBbc, and FBda.
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