Tutorial $-$ Unit $4$Tutorial $-$ Unit $4$

Calculate the distances and directions between the following pairs of survey stations in the

direction requested.

Full Joins are required.

Show ALL checks for full marks.

Exercise $1.$

A to $B$

$[$A$]-79366\mathrm{.}429$;$,+668\mathrm{.}476$

$[$B$]-79476\mathrm{.}829$;$,+619\mathrm{.}590$

Answer Dir $246$:$06$:$57$

$HD=120\mathrm{.}739m$

Exercise $2.$

$P$ to $Y$

$[P]-3298\mathrm{.}321,$;$,-176\mathrm{.}894$

$[Y]-3809\mathrm{.}222,$;$,-209\mathrm{.}118$

Answer Dir $266$:$23$:$27$ HD $=511\mathrm{.}916$m

Exercise $3.$

Q to $T$

Answer Dir $348$:$41$:$22$ HD $=103\mathrm{.}107$m

Exercise $4.$

$R$ to $S$

$[R]+1987\mathrm{.}334,$;$,-478\mathrm{.}998$

$[S]+2109\mathrm{.}991,$;$,-400\mathrm{.}228$

Answer Dir $57$:$17$:$30$ HD $=145\mathrm{.}772m$

Exercise $5.$

D to $E$

$[D]+100\mathrm{.}332,$;$,-2323\mathrm{.}197$

$[E]+50\mathrm{.}558,$;$,-2323\mathrm{.}197$

Answer Dir $270$:$00$:$00$ HD $=49\mathrm{.}774$m

Exercise $6.$

$Z$ to $T$

$[$Z$]-79366\mathrm{.}429$;$,+2900608\mathrm{.}476$

$[T]-79476\mathrm{.}829$; ;$2900619\mathrm{.}597$

Answer Dir $275$:$45$:$08$ HD $=110\mathrm{.}959$mCalculate the distances and directions between the following pairs of survey stations in the

direction requested.

Full Joins are required.

Show ALL checks for full marks.

Exercise $1.$

A to $B$

$[$A$]-79366\mathrm{.}429$;$,+668\mathrm{.}476$

$[$B$]-79476\mathrm{.}829$;$,+619\mathrm{.}590$

Calculate the distances and directions between the following pairs of survey stations in the

direction requested.

Full Joins are required.

Show ALL checks for full marks.

Exercise $1.$

A to $B$

$[$A$]-79366\mathrm{.}429$;$,+668\mathrm{.}476$

$[$B$]-79476\mathrm{.}829$;$,+619\mathrm{.}590$

Answer Dir $246$:$06$:$57$

$HD=120\mathrm{.}739m$

Exercise $2.$

$P$ to $Y$

$[P]-3298\mathrm{.}321,$;$,-176\mathrm{.}894$

$[Y]-3809\mathrm{.}222,$;$,-209\mathrm{.}118$

Answer Dir $266$:$23$:$27$ HD $=511\mathrm{.}916$m

Exercise $3.$

Q to $T$

Answer Dir $348$:$41$:$22$ HD $=103\mathrm{.}107$m

Exercise $4.$

$R$ to $S$

$[R]+1987\mathrm{.}334,$;$,-478\mathrm{.}998$

$[S]+2109\mathrm{.}991,$;$,-400\mathrm{.}228$

Answer Dir $57$:$17$:$30$ HD $=145\mathrm{.}772m$

Exercise $5.$

D to $E$

$[D]+100\mathrm{.}332,$;$,-2323\mathrm{.}197$

$[E]+50\mathrm{.}558,$;$,-2323\mathrm{.}197$

Answer Dir $270$:$00$:$00$ HD $=49\mathrm{.}774$m

Exercise $6.$

$Z$ to $T$

$[$Z$]-79366\mathrm{.}429$;$,+2900608\mathrm{.}476$

$[T]-79476\mathrm{.}829$; ;$2900619\mathrm{.}597$