Name | Name:Nonagon | Name:Quadrilateral |
Sides | Sides:9 | Sides:4 |
Interior Angle | Interior Angle:140.00 | Interior Angle:90.00 |
Sum of Interior Angles | Sum of Interior Angles:1260 | Sum of Interior Angles:360 |
Description | Description:A polygon with 9 sides is called a nonagon (or an enneagon) | Description:A polygon with 4 sides is called a quadrilateral (or a tetragon or more commonly a square) |