'The vertices of the RegularPolygon.
Returns
vertices : list
Each vertex is a Point.
See Also
sympy.geometry.point.Point
Examples
>>> from sympy.geometry import RegularPolygon, Point
>>> rp = RegularPolygon(Point(0, 0), 5, 4)
>>> rp.vertices
[Point2D(5, 0), Point2D(0, 5), Point2D(-5, 0), Point2D(0, -5)]'

@property
def vertices(self):

    c = self._center
    r = abs(self._radius)
    rot = self._rot
    v = ((2 * S.Pi) / self._n)
    return [Point((c.x + (r * cos(((k * v) + rot)))), (c.y + (r * sin(((k * v) + rot))))) for k in range(self._n)]
