Properties of Quadrilaterals

Which of the following is NOT a type of quadrilateral?

• Rectangle

• Triangle

• Square

• Trapezoid

In a parallelogram, opposite sides are...

• Perpendicular

• Parallel and equal in length

• Not equal in length

• Intersecting at a right angle

Which property is true for all rectangles?

• All angles are acute

• Diagonals do not bisect each other

• All sides are of equal length

• Opposite sides are parallel and equal in length

What makes a square different from other quadrilaterals?

• It has four sides of equal length and each angle is 90 degrees

• It has two pairs of parallel sides

• It has one pair of parallel sides

• Its diagonals are perpendicular

Which of the following is a characteristic of a trapezoid?

• All sides are of equal length

• It has one pair of parallel sides

• All angles are equal

• Its diagonals are equal in length

A rhombus is a special type of parallelogram because...

• Its diagonals are perpendicular to each other

• It has four right angles

• Its opposite sides are not parallel

• All sides are not of equal length

Which statement is true for all parallelograms?

• Diagonals are congruent

• Each angle is 90 degrees

• Opposite angles are equal

• All sides are of equal length

What is a unique feature of the diagonals in a rectangle?

• They are perpendicular

• They are not congruent

• They bisect the angles from which they are drawn

• They are congruent

In a square, the diagonals...

• Are not congruent

• Bisect each other at right angles

• Are parallel to the sides

• Do not bisect the angles

Which of the following is NOT a property of a rhombus?

• All sides are of equal length

• Diagonals bisect opposite angles

• Each angle is 90 degrees

• Opposite sides are parallel