Name | Name:Heptagon | Name:Pentadecagon |
Sides | Sides:7 | Sides:15 |
Interior Angle | Interior Angle:128.57 | Interior Angle:156.00 |
Sum of Interior Angles | Sum of Interior Angles:900 | Sum of Interior Angles:2340 |
Description | Description:A polygon with 7 sides is called a heptagon (or a septagon) | Description:A polygon with 15 sides is called a pentadecagon |