In quadrantal bearing system, back bearing of a line may be obtained from its forward bearing, by

Related MCQs

• In the quadrantal bearing system, a whole circle bearing of 293° 30′ can be expressed as
• Fore bearing of line Ab is S35’W calculate its back bearing.
• Back bearing of line Ab is 185’, calculate its fore bearing.
• If the fore bearing of a line is N 26? 35' W, its back bearing will be
• If the fore bearing of a line is 36? 15', its back bearing will be
• The latitude of a traverse line is obtained by multiplying its length with the cosine of its reduced bearing.
• The departure of a traverse line is obtained by multiplying its length with the tangent of its reduced bearing.
• The bearing of a line in the direction of the progress of survey is called back bearing
• The magnetic bearing of a line is S 35? 30' E and the magnetic declination is 4? 10' east. The true bearing of a line will be
• The magnetic bearing of a line is 55? 30v and the magnetic declination is 4? 30' west. The true bearing of a line will be