an open traverse for graphical adjustment
a closed traverse for adjustment of closing error
determine the effect of local attraction
none of the above
NE quadrant
SE quadrant
NW quadrant
SW quadrant
+50 m, +86.6 m
+86.6 m, -50 m
+50m, -86.6 m
+70.7 m,-50 m
deflection angle
included angle
direct angle
linear and angular measurements of the traverse are of equal accuracy
angular measurements are more accurate than linear measurements
linear measurements are more accurate than angular measurements
all of the above