In the object class add a method to get the value of the base of each Triangle o

In the object class add a method to get the value of the base of each Triangle object. In the object class add a method to get the value of the height of each Triangle object. In the object class add a method to set (change) the value of the base of each Triangle object. In the object class add a method to set (change) the value of the height of each Triangle object. In the program class get and display on the screen the values of the base and height of each Triangle object. In the program class change the values of each of the Triangle objects and then display the new values of each of the Triangle objects.