3rd grade Math: Polygons and Quadrilaterals

Front

What is a polygon?

Back

A polygon is a closed shape with straight sides. Examples include triangles, quadrilaterals, and pentagons.

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides.

Front

What are the types of quadrilaterals?

Back

Types of quadrilaterals include squares, rectangles, rhombuses, trapezoids, and parallelograms.

Front

What is a square?

Back

A square is a quadrilateral with 4 equal sides and 4 right angles.

Front

What is a rectangle?

Back

A rectangle is a quadrilateral with 2 sets of equal sides and 4 right angles.

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all sides equal but does not have to have right angles.

Front

What is a trapezoid?

Back

A trapezoid is a quadrilateral with at least one pair of parallel sides.

Front

What is a parallelogram?

Back

A parallelogram is a quadrilateral with 2 pairs of parallel sides.

Front

How many sides does a triangle have?

Back

A triangle has 3 sides.

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.