Q:
# How Many Sides Does a Regular Polygon Have?

**The number of sides a regular polygon has is indicated by the name of the polygon.** For example, a pentagon has five sides, and an octagon has eight sides. The fewest number of sides a polygon can have is three, but there is no upper limit.

The name "polygon" comes from the Greek words "polus," meaning "many," and "gonia," meaning "corner" or "angle." To be classified as a regular polygon, all of the sides and angles must be congruent. A three-sided regular polygon is called an equilateral triangle. A four-sided regular polygon is called a square. The names of many-sided polygons can be constructed from Greek-derived number names, such as dodecagon for a 12-sided polygon or hexadecagon for a 17-sided polygon. However, past a certain number of sides, mathematicians normally use the abbreviation "n-gon," so a 25-sided polygon is called a 25-gon.

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Q:
## How Many Sides Does an N-Gon Have?

A: An n-gon is a polygon with "n" sides, where "n" is a placeholder for any number. The letter "n" is commonly used alongside other letters in mathematics and... Full Answer >Filed Under: -
Q:
## What Is the Name of a 1,000-Sided Polygon?

A: The polygon with 1,000 sides, 1,000 vertices and 1,000 angles is called a chiliagon or a 1,000-gon. The term "chiliagon," with a Greek-derived prefix meani... Full Answer >Filed Under: -
Q:
## What Is the Point Where the Sides Meet in a Polygon?

A: The point where the sides of a polygon meet is called the vertex. A polygon is a closed plane figure with three or more sides. Full Answer >Filed Under: -
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## What Is a 7-Sided Polygon Called?

A: A polygon with seven sides is called a heptagon. A polygon is a closed geometric shape that has at least three sides and angles. Full Answer >Filed Under: