What Do You Call An 11 Sided Polygon?

Maret 11, 2024 Posting Komentar

11sided Polygon ClipArt ETC from etc.usf.edu

Welcome to our blog where we answer questions that might have been bugging you for some time now. In this article, we will be discussing what an 11 sided polygon is called. If you're not familiar with polygon shapes, you're in luck because we will be explaining everything you need to know in this article.

What is a Polygon?

A polygon is any closed shape that has straight sides. The simplest polygon is a triangle, which has three sides. Other examples include a square, a pentagon, and an octagon. Polygons are commonly used in geometry, mathematics, and art.

What is an 11 Sided Polygon Called?

An 11 sided polygon is called an undecagon. The prefix "undec" means 11, so an undecagon is a polygon with 11 sides. The term undecagon is derived from the Greek words "undeka" meaning 11 and "gonia" meaning angle. Therefore, an undecagon has 11 angles.

Properties of an Undecagon

Undecagons, like all polygons, have specific properties. Here are some of the properties that make an undecagon unique:

An undecagon has 11 sides and 11 angles.
The sum of the interior angles of an undecagon is 1470 degrees.
The sum of the exterior angles of an undecagon is 360 degrees.
Undecagons can be regular or irregular. A regular undecagon has all sides and angles equal.
The area of an undecagon can be calculated using the formula: (11/4) × s² × cot(π/11), where s is the length of each side.

Real Life Examples of Undecagons

Undecagons are not commonly found in everyday life, but they do exist. Here are some examples of where undecagons can be found:

The logo of the United Nations features an undecagon.
The Hendecagon House in Russia is a unique building shaped like an undecagon.
Undecagon shaped clocks and watches are available in the market.

Conclusion

So, to answer the question "what do you call an 11 sided polygon?", the answer is an undecagon. Undecagons have unique properties and can be found in various forms in real life. We hope this article has been helpful to you and has provided you with the information you were looking for. Thank you for reading!