Identify Parallelogram

What are the properties of a parallelogram?

• Opposite sides are parallel

• Diagonals are congruent

• Diagonals bisect each other

• All sides are congruent

• Consecutive angles are supplementary

Which quadrilateral(s) have opposite sides that are parallel? Select all.

• Parallelogram

• Rectangle

• Square

• Rhombus

The diagonals of a parallelogram

• are always congruent

• bisect each other

• are never congruent

• parallel

A rhombus is a parallelogram with 

• four congruent sides

• four congruent diagonals

• four acute angles

• four congruent angles

Which of the following properties is true about parallelograms?

• Base angles are congruent.

• Diagonals are congruent.

• Opposite sides are parallel.

A rectangle is a parallelogram with 

• four congruent sides

• four congruent diagonals

• four acute angles

• four congruent angles

Which quadrilateral(s) have opposite sides that are congruent? Select all.

• Parallelogram

• Rectangle

• Square

• Rhombus

Is this a parallelogram?

• Yes

• No

Is this a parallelogram?

• Yes

• No

All rectangles are parallelograms. 

• True

• False