In 2012, the side AB of an equilateral field ABC (with an area of 692.80 m^2) has a magnetic bearing of N48°45’E when the magnetic declination was 0°52’E. Using the above information, determine the following:

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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In 2012, the side AB of an equilateral field ABC (with an area of 692.80 m^2) has a magnetic bearing of N48°45’E when the magnetic declination was 0°52’E. Using the above information, determine the following:

a) True bearing of AB
b) Magnetic back azimuth (from north) of BC
c) True bearing of BC
d) Magnetic back azimuth (from south) of BC
e) Deflection angle at point B
f) Distance of AB
с
Transcribed Image Text:a) True bearing of AB b) Magnetic back azimuth (from north) of BC c) True bearing of BC d) Magnetic back azimuth (from south) of BC e) Deflection angle at point B f) Distance of AB с
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