Try these 13 practice problems for computing the area of regular polygons.

Enter your answer in column titled Area. 

Answer them all to find  your percentage at the bottom of the page.

 

Note:  You may change the columns titled Side Length, Number of Sides and Apothem to numbers of your choice to create additional practice problems.

 

to Other Polygons Page

(You must have Excel on your computer to complete the page.)

To use this Web page interactively, you must have Microsoft® Internet Explorer 4.01 or later and the Microsoft Office Web Components.  See the Microsoft Office Web site for more information.

To use this Web page interactively, you must have Microsoft® Internet Explorer 4.01 or later and the Microsoft Office Web Components.  See Microsoft Office Web site for more information.