A hexagon is a two-dimensional, closed polygon with exactly six straight sides and six vertices. Identifying hexagons requires attending to these defining properties rather than a shape’s size, orientation, color, or whether its sides are equal or arranged regularly; shapes with curved boundaries or a different number of sides are not hexagons. This classification supports later work with polygons, attributes, measurement, and composing or decomposing shapes.
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Start by checking three things:
A shape with these properties is a hexagon. Its sides do not have to be the same length, and it can be tilted or stretched.
Example: Is this shape a hexagon?
Suppose a closed shape has corners labeled , , , , , and .
Therefore, the shape is a hexagon.
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