1. Shown in the following figure is a highway alignment. Azimuth of line AB is 75°. The highway alignment deflects from B to C and the azimuth of line BC

is 95°. We have to set a circular horizontal curve from A to C. Angle subtended by 100 ft arc of that curve at the center of that circle is 6°. Station of B is 100+00. Please calculate: . The stations of A and C. b. Direct distance from A to C.