To find QB from WCB

Solution :

Line PA lies in 1st quadrant.

Quadrant Bearing of PA = N 35o 15’ E

Solution :

Line PB lies in 2nd quadrant.

 Quadrant Bearing bearing of PB = S 50o 00’ E

Solution :

Line PC lies in 3rd quadrant.

Quadrant Bearing bearing of PC = S 30o 15’ W

Solution :

Line PD lies in 4th quadrant.

Quadrant Bearing bearing of PD = N 69o 15’ W