${80112509}^{\text{'}}{32}^n.$

$10\mathrm{.}20$ The following data apply to a closed link traverse $[$like that of Figure $9\mathrm{.}1($b$)].$ Compute preliminary azimuths, adjust them, and calculate departures and

$268$ TRAVERSE COMPUTATIONS

latitudes, misclosures in departure and latitude, and traverse relative precision. Balance the departures and latitudes using the compass rule, and calculate coordinates of points $B$ and $C.$ Compute the final lengths and azimuths of lines $AB,BC,$ and $CD.$

$\backslash$table$[[$Station$,\backslash$table$[[$Measured$],[$Angle$],[($to the Right$)]],\backslash$table$[[$Adjusted$],[$Azimuth$]],\backslash$table$[[$Measured$],[$Length $(ft)$