[AS3Coder]

var center:Point = new Point(100,100);
var angle:Number = 45;
var radius:Number = 50;
//
graphics.lineStyle(2, 0x666666);
graphics.beginFill(0x999999);
graphics.moveTo(center.x, center.y);
//
for (var i:int = 0, poi:Point; i <= angle; i++)
{
	poi = Point.polar(radius, i * Math.PI/180 - Math.PI*.5);
	graphics.lineTo(center.x + poi.x, center.y + poi.y);
}
//
graphics.endFill();