Regular Polygon# class gbox.RegularPolygon(num_sides: int = 3, corner_radius: float = 0.15, side_len: float = 1.0, centre: tuple[float, float] = (0.0, 0.0), pivot_angle: float = 0.0)# Regular Polygon with n-sides property perimeter# Return type: float property area# Return type: float property locus# The locus of 2D shapes Return type: Points