Properties of Quadrilaterals

Front

What is the interior angle sum of a quadrilateral?

Back

360 degrees.

Front

If one angle of a quadrilateral is 100 degrees, what is the value of the missing angle if the other three angles sum to 260 degrees?

Back

100 degrees.

Front

What is a quadrilateral?

Back

A quadrilateral is a polygon with four edges (sides) and four vertices (corners).

Front

Name the types of quadrilaterals.

Back

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

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 square?

Back

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

Front

What is a rhombus?

Back

A rhombus is a quadrilateral with all sides equal but angles are not necessarily 90 degrees.

Front

What is a parallelogram?

Back

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

Front

What is a trapezoid?

Back

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

Front

What is a kite in terms of quadrilaterals?

Back

A kite is a quadrilateral with two distinct pairs of adjacent sides that are equal.