Civil Engineering - Surveying - Discussion
Discussion Forum : Surveying - Section 8 (Q.No. 14)
14.
The bearing of line AB is 152° 30' and angle ABC measured clockwise is 124° 28'. The bearing of BC is
Discussion:
21 comments Page 3 of 3.
Prakash Pandey said:
5 months ago
Sum = WCB of AB + ∠B.
If Sum < 180° → WCB of BC = Sum + 180°.
If Sum ≥ 180° → WCB of BC = Sum - 180°.
If Sum ≥ 540° → WCB of BC = Sum - 540°.
If Sum < 180° → WCB of BC = Sum + 180°.
If Sum ≥ 180° → WCB of BC = Sum - 180°.
If Sum ≥ 540° → WCB of BC = Sum - 540°.
(1)
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