Example #1
0
 public HinhVuong(Diem p1, Diem p2, Diem p3, Diem p4) : base(p1, p2, p3, p4)
 {
 }
 public HinhChuNhat(Diem p1, Diem p2, Diem p3, Diem p4) : base(p1, p2, p3, p4)
 {
 }