The Triangle class

Overview

  1. Basic Structure
  2. Getting the files
  3. The Shape class
  4. The Rectangle class
  5. The Triangle class
  6. The Driver Program: Lab11.cpp
  7. Compiling and Testing

The Triangle class publicly derives from Shape class. The Triangle class will have two private, integer data members: length and height. The class must implement the following functions:

  1. Triangle(int length=0, int height=0): A triangle class constructor
  2. virtual int GetArea() const: An accessor that returns the area of the Triangle.
  3. virtual void Draw() const: This function should output a string so that we can identify when the Triangle's Draw function is called. E.g., "Drawing a triangle ..."
  4. virtual ~Triangle(): A virtual destructor

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