Question

what is polygon? How are they classified? ​

Answer 1

Closed shapes or figures in a plane with three or more sides are called polygons. ...

Polygons first fit into two general categories— convex and not convex (sometimes called concave). Figure 1 shows some convex polygons, some non‐convex polygons, and some figures that are not even classified as polygons.

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Answer 2

Step-by-step explanation:

Closed shapes or figures in a plane with three or more sides are called polygons. ... Polygons first fit into two general categories— convex and not convex (sometimes called concave). Figure 1 shows some convex polygons, some non‐convex polygons, and some figures that are not even classified as polygons.