Polygons (3rd Grade)

Front

What is a polygon?

Back

A polygon is a closed figure made up of straight line segments.

Front

What is the difference between an open and a closed figure?

Back

An open figure does not connect back to itself, while a closed figure does.

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

How many sides does a pentagon have?

Back

A pentagon has 5 sides.

Front

How many sides does a hexagon have?

Back

A hexagon has 6 sides.

Front

How many sides does a heptagon have?

Back

A heptagon has 7 sides.

Front

How many sides does an octagon have?

Back

An octagon has 8 sides.

Front

How many sides does a nonagon have?

Back

A nonagon has 9 sides.

Front

How many sides does a decagon have?

Back

A decagon has 10 sides.