How many sides does a hexagon have?

A hexagon is defined as a polygon with six sides. The prefix "hex-" comes from the Greek word for six, which directly indicates the number of sides. Each side is connected to two other sides at its endpoints, forming the characteristic six-sided shape of a hexagon. This shape can also be identified by its angles, with a regular hexagon having all sides and angles equal, further solidifying its distinctive properties. Recognizing the structure of a hexagon is essential in various mathematical contexts, such as geometry and tessellations.