Class VIII Polygons

We know a polygon is a simple closed figure made up of only line segments. We can classify polygons according to the number of sides or vertices.
The simple polygon we know is a triangle. A triangle has three sides and, thus, is a three-sided polygon.
A four-sided polygon is called a quadrilateral.
A five sided polygon is called a pentagon.
In this manner, we can obtain a six-sided polygon called a hexagon, a seven-sided polygon, called a heptagon, and so on.
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