D$\mathrm{.}4.$ Balance the following interior angles $($angles$-$to$-$the$-$right$)$ of a six$-$sided closed polygon traverse. If

the bearing of side $AB$ is fixed at $N68{04}^{\text{'}}{21}^{\text{'}\text{'}}E,$ calculate the azimuths of the remaining sides. $A=$

$1386^{\text{'}}{17}^{\text{'}\text{'}}$;$B=87{19}^{\text{'}}{51}^{\text{'}\text{'}}$;$C=71{27}^{\text{'}}{06}^{\text{'}\text{'}}$;$D=223{56}^{\text{'}}{11}^{\text{'}\text{'}}$;$E=1085^{\text{'}}{46}^{\text{'}}$;$F=1914^{\text{'}}{37}^{\text{'}\text{'}}.($Note: Line $BC$

bears NW$.)$

D$\mathrm{.}5.$ Compute departures and latitudes, linear misclosure, and relative precision for the traverse of

Problem D$.4$ if the lengths of the sides $($in feet$)$ are as follows: $AB=1825\mathrm{.}62$;$BC=1429\mathrm{.}15$;$CD=$

$1186\mathrm{.}77$; $DE=1257\mathrm{.}08$;$EF=782\mathrm{.}16$; and $FA=1345\mathrm{.}10.($Note: Assume units of feet for all distances.$)$

D$\mathrm{.}6.$ Using the compass $($Bowditch$)$ rule, adjust the departures and latitudes of the traverse in Problem

D$\mathrm{.}5.$ If the coordinates of station A are $x=16,000\mathrm{.}00ft$ and $Y=12,000\mathrm{.}00ft,$ calculate $($a$)$ coordinates for

the other stations, $($b$)$ lengths and bearings of lines $AD$ and EB$,$ and $($c$)$ the final adjusted angles at

stations A and $C.$