Given a highway curve with $Da=2{30}^{\text{'}},I=10{30}^{\text{'}},$ and PI station $=36+44\mathrm{.}50ft.$ Determine the deflection angle at station $37+00.$ Can use Wolfpack.

Given information:

Intersection Angle $=10{30}^{\text{'}}{00}^{\text{'}\text{'}}$

Degree of Curvature $=2{30}^{\text{'}}{00}^{\text{'}\text{'}}$

Radius $=2,291\mathrm{.}83$

Circular Curve Length $=420\mathrm{.}00$

Tangent Distance $=210\mathrm{.}59$

Circular Curve Long Chord $=419\mathrm{.}41$

Middle Ordinate $=9\mathrm{.}61$

External $=9\mathrm{.}65$

PI Stationing $=36+44\mathrm{.}50$

$38+53\mathrm{.}91$ Back $=38+55\mathrm{.}09$ Ahead

$\backslash$table$[[$Station$,$Chord,Defl. Increment,Defl. Angle$],[38+53\mathrm{.}91,53\mathrm{.}91,0{40}^{\text{'}}{26}^{\text{'}\text{'}},5{15}^{\text{'}}{00}^{\text{'}\text{'}}$