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A simple polygon is the boundary of a region of the plane that is called a solid polygon. The interior of a solid polygon is its body, also known as a polygonal region or polygonal area.

A polygon is a flat 2-dimensional (2D) shape made of straight lines. The sides connect to form a closed shape. There are no gaps or curves.

Nov 28, 2025 · A polygon is any closed curve consisting of a set of line segments (sides) connected such that no two segments cross. The simplest polygons are triangles, …

Polygon is a closed two-dimensional figure with three or more straight lines. Find more about the identification of polygons and regular polygons with examples.

Dec 4, 2025 · A polygon is a closed 2-dimensional shape made up of straight line segments. These line segments are called sides, and the points where they meet are called vertices …

A polygon is defined as a 2D plane figure that is made up of 3 or more connected line segments that form a closed shape. The minimum number of sides a polygon can have is three.