Given the Azimuth J$-$K is $40{44}^{\text{'}}{00}^{\text{'}\text{'}}$ and Angle K$.$J$-$P is $68{48}^{\text{'}}{38}^{\text{'}\text{'}}$ clockwise. What is the Azimuth J$-$P$?$

Given the Azimuth F$-$G is $147{21}^{\text{'}}{36}^{\text{'}\text{'}}$ and Angle F$-$G$-$H is $255{06}^{\text{'}}{18}^{\text{'}\text{'}}$ clockwise. What is the Arimuth $G-H?$

Given that Line $A-B$ has the following Bearings:

$N67{22}^{+}30W$ based on True Noch

N $56{10}^{+}{12}^{\text{'}\text{'}}W$ based on $2020$ Magnetic North

N ${58}^{\text{'}}41\text{'}{28}^{\text{'}\text{'}}$ W hased on $1980$ Magnetic North

What is:

a$.2020$ Magnetic Declination

b$.1980$ Magnetic Declination

Given that:

$1950$ Magnetic Declination is $14{12}^{\text{'}}W$

$2020$ Magnetic Declination is $13{40}^{\text{'}}W$

For Line C$-$B the $1950$ Magnetic Bcaring is $S03{52}^{\text{'}}W$

Find:

a$.$ The True Bearing of Line $C-B$

b$.$ The $2020$ Magnetic Bearing of Line C$-$B