%Description: Allows user to display the areas of two geometric figures, a circle and a
%rectangle. Prompts user for size. Control is passed to other functions that
%are specific to each shape.
%Contract: user input -> print 
%Author: Terry Harvey  CISC106-10  TA: James Jamerson
%Examples:
%
%
%      
function [] = areas()

  choice = input('Enter 1 for circle or 2 for rectangle: ');
  
  if (choice == 1)
    getCircleArea();
  elseif (choice == 2)
    getRectangleArea();
  else
    disp('Your input was invalid.');
  end