How Do I Run This Applet?

This java applet requires a java-capable browser. If you don't see the applet, Java may not be functional in your browser or on your machine.

Object of the activity

This applet allow the user to test his or her skill at calculating the area and perimeter of a given figure.

Controls and Output

• Enter the area and perimeter of the current shape into the appropriate input box and click the check button.

  
  

  



• A message will appear beside each input box letting the user know whether or not the answers are correct.



• To get a different shape to practice with, click the Draw New Shape button.

  
  

  


• To practice on shapes that are bigger or smaller, drag the bar on the Adjust Max Size scroll bar.