A and B are two traverse stations free from local attraction errors. If the true bearing of a line AB is 89 , and the magnetic declination at point A is 1 West, then the magnetic bearing of the line BA would be

A and B are two traverse stations free from local attraction errors. I

1.	A and B are two traverse stations free from local attraction errors. If the true bearing of a line AB is 89 , and the magnetic declination at point A is 1 West, then the magnetic bearing of the line BA would be
A.	88
B.	90
C.	268
D.	270
Answer» C. 268