(self)
return self.apothem
Alias for apothem.

        Examples
        ========

        >>> from sympy import Symbol
        >>> from sympy.geometry import RegularPolygon, Point
        >>> radius = Symbol('r')
        >>> rp = RegularPolygon(Point(0, 0), radius, 4)
        >>> rp.inradius
        sqrt(2)*r/2
Alias for apothem.
Alias for apothem .
def inradius(self):
        """
        Alias for apothem.

        Examples
        ========

        >>> from sympy import Symbol
        >>> from sympy.geometry import RegularPolygon, Point
        >>> radius = Symbol('r')
        >>> rp = RegularPolygon(Point(0, 0), radius, 4)
        >>> rp.inradius
        sqrt(2)*r/2
        """
        return self.apothem
def inradius ( self ) : return self . apothem