8.1 Classifying Polygons. Polygon Review  Characteristics of a Polygon All sides are lines Closed figure No side intersects more than 1 other side at.

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Presentation transcript:

8.1 Classifying Polygons

Polygon Review  Characteristics of a Polygon All sides are lines Closed figure No side intersects more than 1 other side at one vertex

Polygons: Pg. 337

Classifying Polygons  A polygon is convex if no line that contains a side of the polygon passes through the interior of the polygon.

 A polygon that is not convex is concave.

More Classifications  A polygon is equilateral if all of its sides are congruent.  A polygon is equiangular if all of its interior angles are congruent.  A polygon is regular if it is both equilateral and equiangular.

Equilateral Regular Neither Name an equiangular that is not equilateral.