SSC JE Civil Engineering 23-Mar-2021 Shift 1 Paper

Concept:
The whole circle bearing of any line is its deviation measured in the clockwise direction from the north end reference.
Important table for conversion of a whole bearing reading to the quadrantal bearing is given below:
Calculation:
∴ WCB = 180° 00' - 31° 35' = 148° 25'