Naming Polygons

Front

What is a polygon?

Back

A polygon is a closed figure formed by a finite number of straight line segments connected end to end.

Front

How many sides does a hexagon have?

Back

A hexagon has 6 sides.

Front

What is the name of a polygon with 5 sides?

Back

A polygon with 5 sides is called a Pentagon.

Front

What is the name of a polygon with 7 sides?

Back

A polygon with 7 sides is called a Heptagon.

Front

What is the name of a polygon with 8 sides?

Back

A polygon with 8 sides is called an Octagon.

Front

What is the name of a polygon with 9 sides?

Back

A polygon with 9 sides is called a Nonagon.

Front

What is the name of a polygon with 10 sides?

Back

A polygon with 10 sides is called a Decagon.

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.

Front

How do you calculate the sum of the interior angles of a polygon?

Back

The sum of the interior angles of a polygon can be calculated using the formula: (n - 2) × 180 degrees, where n is the number of sides.