A Seven Sided Polygon: What Is It Called?
Welcome to our blog! Today, we are going to discuss a mathematical concept that might have piqued your curiosity: What is a seven sided polygon called? Well, we are here to answer that question for you. We hope that by the end of this article, you will have a better understanding of this topic.
What is a Polygon?
Before we dive into the topic of a seven sided polygon, let us first define what a polygon is. A polygon is a closed shape that has three or more straight sides. The sides of a polygon do not cross each other and the angles between the sides are always less than 180 degrees. Some examples of polygons are triangles, quadrilaterals, pentagons, hexagons, and so on.
What is a Seven Sided Polygon Called?
A seven sided polygon is called a heptagon. The term "heptagon" is derived from the Greek words "hepta" which means seven, and "gon" which means angle. Hence, a heptagon is a polygon with seven angles and seven sides.
Properties of a Heptagon
Like any other polygon, a heptagon has its own unique properties. Here are some of them:
- A heptagon has seven sides and seven angles.
- The sum of the interior angles of a heptagon is 900 degrees.
- Each exterior angle of a heptagon is equal to 51.43 degrees.
- A heptagon has 35 diagonals.
The Importance of Heptagons
While heptagons may not be as common as triangles, squares, or circles, they still play a significant role in various fields such as mathematics, geometry, and architecture. For instance, heptagons can be used to create interesting and unique designs for buildings, bridges, and other structures. They can also be found in nature, such as the heptagonal basalt columns in the Giant's Causeway in Northern Ireland.
Types of Heptagons
Just like any other polygon, a heptagon can also be classified into different types based on their properties. Here are some of the types of heptagons:
Regular Heptagon
A regular heptagon is a heptagon that has all sides and angles equal. In other words, it is a symmetrical polygon. A regular heptagon has internal angles of 128.57 degrees each.
Irregular Heptagon
An irregular heptagon is a heptagon that does not have sides and angles equal. In other words, it is an asymmetrical polygon. An irregular heptagon has internal angles that are not equal to each other.
Constructing a Heptagon
Constructing a heptagon can be a challenging task, but with the right tools and techniques, it can be done. Here is one way to construct a heptagon:
- Draw a circle with the desired radius.
- Divide the circumference of the circle into seven equal parts.
- Connect the points on the circumference using straight lines.
Conclusion
In conclusion, a seven sided polygon is called a heptagon. It is a polygon with seven angles and seven sides. Heptagons may not be as common as other polygons, but they still have their own unique properties and applications. Whether you are studying mathematics, geometry, or architecture, it is important to understand the fundamentals of heptagons and other polygons. We hope that this article has given you a better understanding of this topic.
Thank you for reading!
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