static void Main(string[] args)
{
Triangles triangle1 = new Triangles("Triangle1", 5, 6);
triangle1.Display();
IShape triangle2 = new CornersTriangle("Triange2", 7, 8.7, 45);
triangle2.Display();
CornersTriangle triangle3 = (CornersTriangle)triangle2;
triangle3.Name = "Triangle3";
triangle3.Corner = 63;
triangle3.Display();
HeronaTriangle htr = new HeronaTriangle("Triangle4", 8, 9, 4);
htr.Display();
Circle circle = new Circle("Circle", 6);
circle.Display();
Rhomb rm = new Rhomb("Rhomb", 23, 34);
rm.Display();
IShape rm2 = new Rhomb {
Name = "Rhomb1", FirstSide = 12, SecondSide = 12
};
Console.Read();
}
