class rectangulo

using System;
using System.Collections.Generic;
using System.Text;

namespace figuras
{
class Rectangulo
{
double ancho;
double largo;
public Rectangulo()
{
ancho = 0;
largo = 0;
}
public Rectangulo(double w, double h)
{
ancho = w;
largo = h;
}
public double Area()
{
return ancho * largo;
}
public double Perimetro()
{
return 2 * (ancho + largo);
}
public void Asignarlargo(double h)
{
largo = h;
}
public void Asignarancho(double w)
{
ancho = w;
}
public double obtenerlargo()
{
return largo;
}
public double obtenerancho()
{
return ancho;
}
}
}