public class Kite implements Base, Quadrilateral {
	// Drachenform, hier einfach nur ein Rhombus
	private double e;
	private double f;

	public Kite(double e, double f) {
		this.e = e;
		this.f = f;
	}

	public double getArea() {
		return e * f / 2;
	}

	public double getE() {
		return e;
	}

	public double getF() {
		return f;
	}
}