var a:Number;
		var radians:Number;
		var x_coord:Number;
		var y_coord:Number;
		
		for(a = 0; a <= 360; a++) 
		{
			radians = a * Math.PI / 180;
			x_coord = Math.cos(radians) * radius;
			y_coord = Math.sin(radians) * radius;

			mc.lineTo(x_coord, y_coord);
		}