public void Page_366()
{
TwoDShape9 [] shape9 = new TwoDShape9[4];
shape9[0] = new Triangle9("rectangled", 8.0, 12.0);
shape9[1] = new Rectangle9(3.0, 4.0);
shape9[2] = new Rectangle9(6.0);
shape9[3] = new Triangle9("equals", 4.0);
foreach (var t in shape9)
{
Console.WriteLine("object - " + t.Name);
Console.WriteLine("Area equals " + t.Area());
Console.WriteLine();
}
}
public TwoDShape9(TwoDShape9 ob)
{
PriHeight = ob.PriHeight;
PriWidth = ob.PriWidth;
}