Circular Segment Calculator

Enter any two parameters
Radius (r)
Angle (θ) Unit
Arc Length (L)
Chord Length (a)
Height (h)
Area (A)
Radius (r)
Angle (θ) deg rad
Arc Length (L)
Chord Length (a)
Height (h)
Area (A)

About the Circular Segment Calculator

The circular segment calculator computes the geometric parameters of a circular segment. Enter any two known parameters, and the tool calculates all the other related parameters, including radius, central angle, arc length, chord length, segment height, and segment area.

How to Use

  1. Enter known values in any two of the input boxes.
  2. Click the "Calculate" button to view all parameter values in the result area.
  3. Use the "Clear" button to reset all inputs, or the "Example" button to fill in sample values.