Properties of Quadrilaterals

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four sides, four vertices, and four angles.

Front

What are the properties of a rhombus?

Back

A rhombus has all sides equal in length, opposite angles equal, and diagonals that bisect each other at right angles.

Front

Are all rhombuses squares?

Back

No, not all rhombuses are squares. A square is a specific type of rhombus with all right angles.

Front

What is a rectangle?

Back

A rectangle is a quadrilateral with four right angles.

Front

Are all squares rectangles?

Back

Yes, all squares are rectangles because they have four right angles.

Front

What is a trapezoid?

Back

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

Front

What is a parallelogram?

Back

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

Front

What are the properties of a square?

Back

A square has all sides equal, all angles equal to 90 degrees, and diagonals that bisect each other at right angles.

Front

How do you find the area of a rectangle?

Back

The area of a rectangle is found by multiplying its length by its width (Area = length × width).