Name | Name:Hendecagon | Name:Heptagon |
Sides | Sides:11 | Sides:7 |
Interior Angle | Interior Angle:147.00 | Interior Angle:128.57 |
Sum of Interior Angles | Sum of Interior Angles:1620 | Sum of Interior Angles:900 |
Description | Description:A polygon with 11 sides is called a hendecagon (or an undecagon). | Description:A polygon with 7 sides is called a heptagon (or a septagon) |