What Is An 11 Sided Polygon Called?

Juli 11, 2023 Posting Komentar

11sided Polygon ClipArt ETC from etc.usf.edu

Are you curious about the name of an 11 sided polygon? You’ve come to the right place! In this article, we will discuss what an 11 sided polygon is called.

Definition of a Polygon

Before we dive into the name of an 11 sided polygon, let’s define what a polygon is. A polygon is a two-dimensional shape with straight sides and angles. It can have any number of sides, from three to infinity.

What is an 11 Sided Polygon Called?

An 11 sided polygon is called a hendecagon. The name hendecagon comes from the Greek words “hendeka,” which means “eleven,” and “gonia,” which means “angle.”

A hendecagon is a unique and interesting shape. It has 11 sides, 11 angles, and 11 vertices. It is a regular polygon, meaning that all its sides are equal in length and all its angles are equal in measure.

Properties of a Hendecagon

Now that we know what a hendecagon is called, let’s take a closer look at its properties. Here are some interesting facts about hendecagons:

A hendecagon has 11 sides, 11 angles, and 11 vertices.

All the sides of a hendecagon are equal in length.

All the angles of a hendecagon are equal in measure.

The sum of the internal angles of a hendecagon is 1620 degrees.

The measure of each angle in a regular hendecagon is 147.27 degrees.

Uses of Hendecagons

Hendecagons are not commonly found in everyday life, but they do have some interesting uses. Here are a few examples:

In geometry, hendecagons are used to illustrate various mathematical concepts.

Hendecagons can be used in art and design to create interesting and unique patterns.

Some musical instruments, such as the marimba and the xylophone, have keys that are shaped like hendecagons.

Other Names for Hendecagons

While hendecagon is the most commonly used name for an 11 sided polygon, it is not the only name. Here are a few other names that have been used:

Undecagon

Elledecagon

Endecagon

Conclusion

In conclusion, an 11 sided polygon is called a hendecagon. It is a unique and interesting shape with 11 sides, 11 angles, and 11 vertices. While not commonly found in everyday life, it has several uses in math, art, and music. Now that you know what a hendecagon is called, you can impress your friends with your knowledge!