def METHOD_NAME(self, givenRadius: float):
    center_geometry_mbr = Envelope.from_shapely_geom(self.centerGeometry)
    width = center_geometry_mbr.maxx - center_geometry_mbr.minx
    length = center_geometry_mbr.maxy - center_geometry_mbr.miny
    center_geometry_internal_radius = sqrt(width ** 2 + length ** 2) / 2
    self.radius = givenRadius if givenRadius > center_geometry_internal_radius else center_geometry_internal_radius
    self.MBR = Envelope(
        self.centerPoint.x - self.radius,
        self.centerPoint.x + self.radius,
        self.centerPoint.y - self.radius,
        self.centerPoint.y + self.radius
    )