Length of a Circular Curve Formula
Equation for calculate length of a circular curve is,
L = 2πRΔ / 360°
where,R - radius of curvature
Δ - central angle of the curve
π - 3.14285714286
L - length of a circular curve
R - radius of curvature
Δ - central angle of the curve
π - 3.14285714286
L - length of a circular curve