turn к semicircle

turn к ″ | turn к arcmin | turn к ' | turn к mil | turn к mrad | turn к g | turn к grad | turn к ° | turn к point | turn к sign | turn к rad | turn к Sextant | turn к Quadrant | turn к Rt Angle | turn к quartercircle | turn к semicircle | turn к cyc | turn к r | turn к circle