question: return distance between this location and another concode_field_sep double scaleLat concode_elem_sep double degToRad concode_elem_sep double x concode_elem_sep double y concode_elem_sep double centerLon concode_elem_sep double centerLat concode_field_sep Point getPoint concode_elem_sep Location newFromLatLon concode_elem_sep boolean closeTo concode_elem_sep Location newFromPoint concode_elem_sep String toString concode_elem_sep void main
target: double function ( Location arg0 ) { return Math . hypot ( this . x - arg0 . x , this . y - arg0 . y ) ; }