Which has more sides a Decagon or an Octadecagon?
Answer : An Octadecagon has more sides than a Decagon
A Decagon has 10 sides and an Octadecagon has 18 sides
| Name | Name:Decagon | Name:Octadecagon |
| Sides | Sides:10 | Sides:18 |
| Interior Angle | Interior Angle:144.00 | Interior Angle:160.00 |
| Sum of Interior Angles | Sum of Interior Angles:1440 | Sum of Interior Angles:2880 |
| Description | Description:A polygon with 10 sides is called a decagon | Description:A polygon with 18 sides is called an octadecagon |
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