A closed traverse was run from $A$ to $B,$ then $C$ and back to $A,$ with radiations made at $B$ and $C$ to $Y$ and xReduce the field notes made at $C,$ in the spaces on the booking sheet. $(5$ marks$)$Traverse Close $(4$ marks$)$

Complete the traverse table to find the linear misclose, proportional accuracy of the traverse, the

coordinates of all points and the bearing and distance of the line $x-Y.$

Linear Misclose $=$

Proportional Accuracy $=$

Radiations $(2$ marks$)$

Transcribe the coordinates you have calculated for C and B above, to these tables so you can calculate the

coordinates of the radiated points.

Missing Line Calculation $(3$ marks$)$

Transcribe the coordinates calculated from the radiation tables to this table to find the missing bearing and

distance from $x-Y.$

Calculate the angular misclose, angular adjustment and the adjusted bearings of all the traverse lines

and radiations. $(6$ Marks$)$

$$

Bearing of B$-$Y:

Bearing of C$-$X:

respectively.

The diagram below shows the reduced observations made at A and B and the field notes recorded when the

theodolite was set up at $C.$ When the distances were observed at $C,$ the tape was placed on evenly sloping

ground and the appropriate vertical angle observed.

Reduce the field notes made at $C,$ in the spaces on the booking sheet. $(5$ marks$)$

Calculate the angular misclose, angular adjustment and the adjusted bearings of all the traverse lines

and radiations. $(6$ Marks$)$

Azimuth of traverse A$-$B $35-38-10$

Coordinates of A are $300\mathrm{.}000E,400\mathrm{.}000N$

Horizontal Angle CAB observed at A is $60-51-40$

Horizontal Distance A$-$B is $27\mathrm{.}593$

Angular Misclose: $,00-00-30$

Bearing of B$-$C:

Bearing of B$-$Y:

Angular Adjustment

$($per angle$)$ : $00-00-10$

Bearing of C$-$A:

Bearing of $C-x$ :