Polygon Calculator

A polygon that has all sides equal and all interior angles equal. Here you can calculate the area and perimeter of Polygon.

Results
Area of Polygon [Using length of a side]: [ ((side)²×N)/(4Tan(π/N)) ]
Area of Polygon [Using radius (circumradius)]: [ ½×R²×Sin(2π/N) ]
Area of Polygon [Using apothem (inradius)]: [ A²×N×Tan(π/N) ] OR [ Apothem(A) = R×Cos(π/N) ]
Area of Polygon [Using apothem and length of a side]: [ (A×P)/2 ] OR [ Apothem(A) = side/(2×Tan(π/N)) ]
Perimeter of Polygon: [ N×(side) ]

This tool is an online utility. You can dynamically calculate the area and perimeter of Kite.