How many sides does a hexagon have?

A hexagon is defined as a polygon with six sides. The term 'hexagon' itself is derived from the Greek prefix 'hex-', meaning six, combined with the suffix '-gon', which refers to angles or sides in geometric terms. This clear naming convention directly reflects the number of its sides.

In geometric principles, distinguishing between shapes such as quadrilaterals (four sides), pentagons (five sides), and heptagons (seven sides) is essential for understanding their properties and classifications. Therefore, it’s clear that a hexagon, with its six distinct sides, fits neatly into the classification of polygons, distinguishing it from the other options provided.