Question

If AB has a bearing of following 234° 51' 48" and a anti-clockwise angle from AB to C is measured as 80° Calculate the bearing AC. (Enter as numeric value of ddd.mmss e.g. 100° 20' 30" would be entered as 100.2030. Marked out of 5.00 P

Answer 1

the bearing of the line AC will be 154° 51' 48"

Step-by-step explanation:

given,

bearing of the line AB = 234° 51' 48"

an anticlockwise measure of an angle to the point C measured 80°

to calculate the bearing of AC.

As the bearing of line AB is calculated clockwise from North direction.

the angle is moved anticlockwise now the bearing of AC will be calculated by

= bearing of line AB - 80°

= 234° 51' 48" - 80°

= 154° 51' 48".

= 154.5148

so, the bearing of the line AC will be 154° 51' 48"