he two tangents AV and VB are connected by a compound curve at points A (P.C.) and B (P.T.). Point V is the point of intersection (P.I.). Angle VAB = 40° and angle VBA = 30°. The radius of the first curve is 175m and the distance between AB is 350m. a) Compute for the central angle of the first curve. b) Compute for the central angle of the second curve. c) Compute for the radi

The two tangents AV and VB are connected by a compound curve at points A (P.C.) and B (P.T.). Point V is the point of intersection (P.I.). Angle VAB = 40° and angle VBA = 30°. The radius of the first curve is 175m and the distance between AB is 350m. a) Compute for the central angle of the first curve. b) Compute for the central angle of the second curve. c) Compute for the radius of the second curve.