Properties of quadrilaterals

Front

What is a rhombus?

Back

A rhombus is a parallelogram with four congruent sides.

Front

Is a rectangle also a square?

Back

False. A rectangle has opposite sides equal, while a square has all sides equal.

Front

What do all of the angles of a quadrilateral add up to?

Back

360 degrees.

Front

If one angle of a quadrilateral is 90°, and the other three angles are 65°, 85°, and x°, what is x?

Back

70°.

Front

What is a parallelogram?

Back

A quadrilateral with opposite sides parallel and equal in length.

Front

What is the difference between a rectangle and a square?

Back

A rectangle has opposite sides equal, while a square has all sides equal.

Front

What is a trapezoid?

Back

A quadrilateral with at least one pair of parallel sides.

Front

What is the sum of the interior angles of a quadrilateral?

Back

360 degrees.

Front

What is a kite in geometry?

Back

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

Front

What is the property of the diagonals in a rhombus?

Back

The diagonals of a rhombus bisect each other at right angles.