The Name Of 14 Sided Polygon
Have you ever heard of a 14 sided polygon? Do you know what it's called? In this article, we'll explore the name of this unique shape and its properties. Whether you're a math enthusiast or just curious, read on to learn more!
What is a Polygon?
Before we dive into the specifics of a 14 sided polygon, let's define what a polygon is. A polygon is a closed shape with straight sides. It can have any number of sides, as long as they are all straight. Some common polygons include triangles, squares, and hexagons.
The Name of a 14 Sided Polygon
Now, onto the main event! A 14 sided polygon is called a tetradecagon. The name comes from the Greek words "tetra" meaning four and "deca" meaning ten. Put together, they mean "fourteen." So, a tetradecagon has fourteen sides.
It's important to note that the name "tetradecagon" is not commonly used in everyday language. Instead, you may hear it referred to as a 14-gon or 14-sided polygon.
Properties of a Tetradecagon
Now that we know the name of this shape, let's explore some of its properties. One interesting fact about a tetradecagon is that it has a total of 91 diagonals. A diagonal is a line that connects two non-adjacent vertices (corners) of a polygon.
Another property of a tetradecagon is its interior angles. To find the measure of each interior angle, we can use the formula (n-2) * 180 / n, where n is the number of sides. Plugging in 14 for n, we get (14-2) * 180 / 14 = 154.29 degrees. This means that each interior angle of a tetradecagon measures 154.29 degrees.
Constructing a Tetradecagon
So, how do we construct a tetradecagon? There are a few different methods, but one common way is to use a compass and straightedge. Here are the steps:
After following these steps, you should have a perfectly constructed tetradecagon!
Real World Examples
While a tetradecagon may seem like a purely theoretical shape, it actually appears in real life more often than you might think. For example, the 14-sided stop sign is a tetradecagon! Next time you're driving, take a closer look at the stop sign and see if you can spot all 14 sides.
Conclusion
And there you have it, the name of a 14 sided polygon is a tetradecagon. We also explored some of its properties and learned how to construct one. Whether you're a math whiz or just curious, we hope you enjoyed this article!
Remember, math is all around us, even in something as simple as a stop sign. So next time you see a polygon, take a closer look and see if you can identify its name and properties.
Happy polygon spotting!
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