Civil Engineering MCQAE Level Civil Engineering
The latitude and departure of a line AB are −75 m and +45.1 m. The whole-circle bearing of line AB is
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Choose the correct answer
A
30°
B
150°
C
210°
D
330°
Correct Answer
B. 150°
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Latitude −ve (S), departure +ve (E) → SE quadrant. θ = atan(45.1/75) ≈ 31°; WCB = 180° − 31° ≈ 150°.
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This MCQ belongs to WBPSC AE Previous Years Questions Series. Full tests include timed attempts, rank comparison and subject-wise analysis.