1. A simple horizontal curve connects two tangents that intersect at an angle of 30. The point of intersection(PI) is located at station(524+12). If the design speed of the highway is 100km/h, determine the stations at PC and PT. Assume e=0.06 and f 0.15. Also, if whole stations are located at 30-m intervals, determine the first and second deflection angles, as well as the length between the PC and the first whole station. = Note: PI Point of Intersection; PC = Point of Curve; and PT = Point of Tangent.