If you’re interested in learning about some of the features of regular polygons, simply continue reading to discover valuable information on a wide variety of polygons. Examples of which include a 10 sided polygon and a 100 sided polygon.
What is a 10 sided polygon called?
A 10 sided polygon is most commonly referred to as a decagon, although they are sometimes also referred to as a 10-gon.
What are the key features of a decagon?
A decagon is a regular polygon as it has 10 equal sides. All of a decagon’s internal angles each add up to 144 degrees. As a decagon’s internal angles are less than 180 degrees, a decagon can accurately be described as being a convex polygon.
What is a 9 sided polygon called?
A 9 sided polygon is called a nonogan.
What are the key features of a nonagon?
A nonagon has nine equal sides and as such is also a regular polygon. Just like a decagon a nonagon is also classed as a convex polygon as each of the congruent interior angles of a decagon measures 140 degrees and as mentioned above to be classified as an obtuse polygon a polygon needs to feature interior angles which measure at least 180 degrees.
What is an 8 sided polygon called?
An 8 sided polygon is referred to as an octagon. If you’ve ever watched a UFC, mixed martial arts event you’ll know that each fight takes place within an octagonal shaped ring which features 8 equal sides.
What are some of the key features of an octagon?
An octagon features 8 sides as well as 8 interior angles. Each interior angle inside an octagon measures exactly 135 degrees. An octagon is also a convex polygon.
What is a 7 sided polygon called?
A 7 sided polygon is most commonly referred to as a heptagon. However, a 7 sided polygon is also sometimes referred to as a septagon as “sept” is a latin prefix which is linked to the number 7. Whereas the term heptagon has Greek roots as the prefix “hepta” is connected with the number 7. If you’re curious the “agon” is also Greek and roughly translates to angle. So in Greek the term heptagon translates to 7 angles.
What are some of the key features of a heptagon?
By now you may have guessed that a heptagon has 7 congruent sides and 7 interior angles. Like all of the polygons listed above a heptagon is also a convex polygon as its interior angels each measure 123.57 degrees.
What is a 100 sided polygon called?
While we’ve been discussing polygons which have 10 or less sides, there are polygons which have a far greater number of edges. For starters, a regular polygon which boasts 100 edges is referred to simply as a hectogon. Although you can also accurately call a 100 sided polygon a hectatontogon.
What is a 10000 sided polygon called?
While it can be difficult to picture what a 10000 sided polygon would look like a 10000 sided polygon is referred to as myriagon. Like all of the polygons listed above a 10000 sided polygon is also a convex polygon.
Regular polygons boast unique features that set them apart in geometry, from equal sides to uniform angles. Understanding these characteristics deepens your appreciation for their mathematical beauty and practical applications. When exploring shapes in sports, you might also be curious about what’s the diameter of a basketball for your analysis or designs.
Hopefully, this has sparked your curiosity to explore other fascinating shapes beyond the basics, such as the process of dividing a circle into 5 equal parts.
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