COMPASS SURVEYING - Practice Mode

1) What is the back bearing of AB, if the fore bearing of AB is N 50 Degree 45' W?
Correct Answer: S 50 Degree 45 Minutes E
2) What is the magnetic bearing of the line, if the true bearing of a line is 225 Degree and magnetic declination is 2 Degree west?
Correct Answer: 227 Degree
3) What is the true bearing of the line, if magnetic bearing of a line is 336 Degree and magnetic declination is 5 Degree E?
Correct Answer: 341 Degree
4) What is the magnetic bearing of the line, if true bearing of a line is 85 Degree 30 Minutes and the magnetic declination is 4 Degree East?
Correct Answer: 81 Degree 30 Minutes
5) What is the back bearing of line PQ, if fore bearing of line PQ is 212 Degree 45 Minutes?
Correct Answer: 32 Degree 45 Minutes