Quadrilaterals 2

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

A parallelogram has opposite sides that are equal in length, opposite angles that are equal, and the diagonals bisect each other.

A rectangle is a quadrilateral with four right angles and opposite sides that are equal in length.

A rhombus is a quadrilateral with all four sides of equal length and opposite angles that are equal.

A square is a quadrilateral that has all four sides of equal length and all four angles equal to 90 degrees.

All squares are rectangles, but not all rectangles are squares.

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

A parallelogram has two pairs of parallel sides, while a trapezoid has only one pair of parallel sides.

The sum of the interior angles of a quadrilateral is 360 degrees.

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