Quadrilaterals

Front

What is a quadrilateral?

Back

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

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 is a unique property of a rhombus?

Back

All sides of a rhombus are congruent (equal in length).

Front

What is a rectangle?

Back

A rectangle is a parallelogram with four right angles.

Front

What is a square?

Back

A square is a special type of rectangle where all sides are congruent and all angles are right angles.

Front

What is the property of the diagonals in a parallelogram?

Back

The diagonals of a parallelogram bisect each other.

Front

What is the property of the diagonals in a rhombus?

Back

The diagonals of a rhombus are perpendicular to each other and bisect the angles.

Front

What is the difference between a rectangle and a rhombus?

Back

A rectangle has four right angles, while a rhombus has all sides equal but does not require right angles.

Front

What is a trapezoid?

Back

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