Polygons

Front

What is a polygon?

Back

A closed plane figure made up of line segments.

Front

Which of the following figures are considered polygons? a) Circle b) Triangle c) Square d) Ellipse

Back

b) Triangle, c) Square

Front

What shape is a rectangle?

Back

A four-sided polygon with opposite sides equal and all angles right angles.

Front

What is an equilateral triangle?

Back

A triangle with all three sides of equal length.

Front

What is a quadrilateral?

Back

A polygon with four sides.

Front

What is a square?

Back

A quadrilateral with four right angles and all sides of equal length.

Front

What is a rhombus?

Back

A quadrilateral with all sides of equal length but not necessarily with right angles.

Front

What is a trapezoid?

Back

A quadrilateral with at least one pair of parallel sides.

Front

How many sides does a pentagon have?

Back

A pentagon has five 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.