| Name | Name:Pentagon | Name:Enneadecagon |
| Sides | Sides:5 | Sides:19 |
| Interior Angle | Interior Angle:108.00 | Interior Angle:161.00 |
| Sum of Interior Angles | Sum of Interior Angles:540 | Sum of Interior Angles:3060 |
| Description | Description:A polygon with 5 sides is called a pentagon | Description:A polygon with 19 sides is called an enneadecagon |
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