In each column of the following table is given the field measurement of the interior angles of a loop traverse of 12 sides. First, adjust these angles. The bearing of one side is given. With this bearing and the adjusted interior angles, draw a sketch of the traverse. The alphabetical order of the stations gives the forward, counterclockwise direction around the loop. Looking forward around the loop, the interior angles are on the left. Compute course bearing.
Station Interior angles
A 213 degrees and 05 minutes
B 49 degrees and 55 minutes
C 270 degrees and 48 minutes
D 130 degrees and 17 minutes
E 60 degrees and 42 minutes
F 279 degrees and 07 minutes
G 152 degrees and 53 minutes
H 157 degrees and 37 minutes
I 61 degrees and 14 minutes
J 303 degrees and 52 minutes
K 90 degrees and 12 minutes
L 52 degrees and 31 minutes
Bearing KL: N 61 degrees and 09 minutes W