Length Of An Arc Calculator
Posted by Dinesh onThis calculator calculates the radius, center angle, length using width, height values.
Length Of An Arc Calculation
Formula:
r = (h/2) + (w2/(8h))
C = 2 tan-1(w/(2×(r-h)))
if(C < 0)
C = 360 + C
l = C × 2 Π r / 360
r = Radius of Arc
h = Height of Arc
w = Width of Arc
C = Center Angle of Arc
l = Length of Arc