Classifying Quadrilaterals

Front

What is a quadrilateral?

Back

A quadrilateral is a shape with four sides.

Front

What are the types of quadrilaterals?

Back

The main types of quadrilaterals are squares, rectangles, rhombuses, parallelograms, and trapezoids.

Front

What is a square?

Back

A square is a quadrilateral with all sides the same length and all angles equal to 90 degrees.

Front

What is a rectangle?

Back

A rectangle is a quadrilateral with opposite sides equal and all angles equal to 90 degrees.

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all sides the same length, but angles are not necessarily 90 degrees.

Front

What is a parallelogram?

Back

A parallelogram is a quadrilateral with opposite sides that are equal and parallel.

Front

What is a trapezoid?

Back

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

Front

How can you classify a square?

Back

A square can be classified as a quadrilateral, a rectangle, and a rhombus.

Front

How can you classify a rectangle?

Back

A rectangle can be classified as a quadrilateral and a parallelogram.

Front

How can you classify a rhombus?

Back

A rhombus can be classified as a quadrilateral and a parallelogram.