What is a one-sided polygon called?

A one-sided polygon is known as a **monogon**. This geometric shape is quite unique because it consists of only one edge and one vertex. While it may not be commonly encountered in traditional geometry, it serves as an interesting concept in mathematical discussions.

Characteristics of a Monogon

• Edges: It has only one edge.
• Vertices: There is just one vertex.
• Interior: The interior of a monogon is not well-defined in the same way as polygons with more sides.

Applications and Theoretical Context

Monogons are primarily of interest in theoretical mathematics and are often discussed in the context of topology and abstract geometry. They challenge our conventional understanding of shapes and dimensions.