What is a decagon?
Understand the Problem
The question is asking for the definition of a decagon, which is a polygon with ten sides and ten angles. It may involve a description of its properties and significance in geometry.
Answer
A decagon is a ten-sided polygon.
A decagon is a ten-sided polygon.
Answer for screen readers
A decagon is a ten-sided polygon.
More Information
A decagon has ten sides, ten vertices, and ten interior angles. The sum of its interior angles is 1440°.
Tips
A common mistake is to confuse the number of angles with another polygon, such as a pentagon (5 sides) or a hexagon (6 sides).
Sources
- What is a Decagon? Definition, Shape, Sides, Formula, Examples - splashlearn.com
- Decagon - Wikipedia - en.wikipedia.org
- Decagon Definition & Meaning - Merriam-Webster - merriam-webster.com