Given the following coordinates for a curve in a subdivision:

$\frac{?}{PI}=N1609\mathrm{.}70306,E1602\mathrm{.}29975$ @Station $21+46\mathrm{.}95$

$PC=N1500,E1500,PT=N1614\mathrm{.}93798,E1752\mathrm{.}20838$

$RP=N1253\mathrm{.}02658,E1764\mathrm{.}84659$

a$)$ Calculate the parts of the curve: I, R$,$ Da$,$ LC$,$ L$,$ T$,$ PC & PT Station.

b$)$ Calculate the layout data $($deflections and long chords for $50-$foot stations$)$ for this curve.

c$)$ Calculate the $+40-$foot offset layout data for the curve.

d$)$ Calculate the $-30-$foot offset layout data for the curve.

e$)$ What are the coordinates of the stations on the centerline of the curve?

f$)$ What are the coordinates of the $+40$ Offset points on the curve?

g$)$ What are the coordinates of the $-30$ Offset points on the curve?