Properties of Rectangles Squares Rhombuses

A square has all the properties of a

• parallelogram

• rectangle

• rhombus

• parallelogram, rectangle, and rhombus

Q1. What is the result of 90 divided by 2?

• A) 90

• B) 45

• C) 30

• D) 180

All squares are parallelograms.

• True

• False

All squares are rhombuses.

• True

• False

The diagonals of a square 

• form two 45° angles at each vertex

• form two 40° angles at each vertex

• form two 35° angles at each vertex

• form two 50° angles at each vertex

The diagonals of a square are

• parallel

• congruent

• perpendicular

• congruent and perpendicular

Diagonals bisect the angles of a Square

• True

• False

In a square, the diagonals are...

• bisect the angles

• perpendicular

• congruent

• all of the above

In a square, opposite angles are...

• congruent

• supplementary

• both congruent and supplementary

Choose the quadrilateral(s) for which the statement is true: Both pairs of opposite angles are congruent

(There may be more than one answer!)

• Parallelogram

• Rectangle

• Rhombus

• Square