Name | Name:Triskaidecagon | Name:Hendecagon |
Sides | Sides:13 | Sides:11 |
Interior Angle | Interior Angle:152.00 | Interior Angle:147.00 |
Sum of Interior Angles | Sum of Interior Angles:1980 | Sum of Interior Angles:1620 |
Description | Description:A polygon with 13 sides is called a tridecagon | Description:A polygon with 11 sides is called a hendecagon (or an undecagon). |