Regular and Irregular Polygons

Front

What is a polygon?

Back

A polygon is a closed shape formed by connecting straight line segments.

Front

What are the characteristics of a regular polygon?

Back

A regular polygon has all sides and all angles equal.

Front

What are the characteristics of an irregular polygon?

Back

An irregular polygon has sides and angles that are not all the same.

Front

How many sides does a triangle have?

Back

A triangle has 3 sides.

Front

How many sides does a quadrilateral have?

Back

A quadrilateral has 4 sides.

Front

What is a hexagon?

Back

A hexagon is a polygon with 6 sides.

Front

What is a heptagon?

Back

A heptagon is a polygon with 7 sides.

Front

Can a polygon have curved sides?

Back

No, a polygon must have straight sides.

Front

What is the sum of the interior angles of a triangle?

Back

The sum of the interior angles of a triangle is 180 degrees.

Front

What is the sum of the interior angles of a quadrilateral?

Back

The sum of the interior angles of a quadrilateral is 360 degrees.