Quadrilaterals Review

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 rectangle?

Back

A rectangle has opposite sides that are equal and parallel, and all angles are right angles (90 degrees).

Front

How do you find the length of the diagonal in a rectangle?

Back

Use the Pythagorean theorem: Diagonal (d) = √(length² + width²).

Front

What is a trapezoid?

Back

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

Front

What are supplementary angles?

Back

Supplementary angles are two angles whose measures add up to 180 degrees.

Front

What is a parallelogram?

Back

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

Front

What happens to the diagonals of a parallelogram?

Back

The diagonals of a parallelogram bisect each other.

Front

What is the difference between a rhombus and a rectangle?

Back

A rhombus has all sides equal, while a rectangle has all angles equal (90 degrees).

Front

Can a square be considered a rectangle?

Back

Yes, a square is a special type of rectangle where all sides are equal.

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.