Name | Name:Enneadecagon | Name:Octadecagon |
Sides | Sides:19 | Sides:18 |
Interior Angle | Interior Angle:161.00 | Interior Angle:160.00 |
Sum of Interior Angles | Sum of Interior Angles:3060 | Sum of Interior Angles:2880 |
Description | Description:A polygon with 19 sides is called an enneadecagon | Description:A polygon with 18 sides is called an octadecagon |