Name | Name:Enneadecagon | Name:Heptagon |
Sides | Sides:19 | Sides:7 |
Interior Angle | Interior Angle:161.00 | Interior Angle:128.57 |
Sum of Interior Angles | Sum of Interior Angles:3060 | Sum of Interior Angles:900 |
Description | Description:A polygon with 19 sides is called an enneadecagon | Description:A polygon with 7 sides is called a heptagon (or a septagon) |