Name | Name:Heptagon | Name:Icosagon |
Sides | Sides:7 | Sides:20 |
Interior Angle | Interior Angle:128.57 | Interior Angle:162.00 |
Sum of Interior Angles | Sum of Interior Angles:900 | Sum of Interior Angles:3240 |
Description | Description:A polygon with 7 sides is called a heptagon (or a septagon) | Description:A polygon with 20 sides is called an icosagon |