Arc Length And Sector Area Calculator
Arc Length And Sector Area: a planned Super Calculator tool. Covers radius. Stub page: the tool, its formula and a worked example are not published yet.
Arc Length And Sector Area Calculator is a planned calculator in the mathematics section of Super Calculator, covering geometry and trigonometry.
What this calculator will compute
Inputs: radius, central angle or arc length or chord and angle unit.
Outputs: arc length, sector area, segment area, chord length, sagitta (arc height) and central angle.
Formula, recorded as scope and not yet verified against a primary source: Arc length s = r theta with theta in radians, or 2 pi r (theta/360) in degrees. Sector area = (1/2) r^2 theta. Segment area = sector area minus the triangle (1/2) r^2 sin(theta). Chord length = 2r sin(theta/2).
Status
This page is a stub. The calculator is not built, no figure on this page has been verified against the authority that sets it, and nothing here should be used to make a decision. The page exists so that the site structure is complete and so that articles can link this concept on first mention.
The stub carries noindex, nofollow and is excluded from the sitemap.