Regular Polygons and Irregular Polygons

Front

What is a regular polygon?

Back

A regular polygon is a shape with all sides and angles equal.

Front

What is an irregular polygon?

Back

An irregular polygon is a shape with sides and angles that are not all equal.

Front

How many sides does a pentagon have?

Back

A pentagon has five sides.

Front

How many sides does a hexagon have?

Back

A hexagon has six sides.

Front

What is the difference between a regular hexagon and an irregular hexagon?

Back

A regular hexagon has all sides and angles equal, while an irregular hexagon does not.

Front

Can a polygon have curved sides?

Back

No, a polygon must have straight sides.

Front

What is the name of a polygon with eight sides?

Back

An octagon.

Front

What is the name of a polygon with seven sides?

Back

A heptagon.

Front

Is a square a regular polygon?

Back

Yes, a square is a regular polygon because all its sides and angles are equal.

Front

Is a triangle always a polygon?

Back

Yes, a triangle is a polygon with three sides.