Parallelogram Bellwork

If ABCD is a parallelogram, what is the length of BD?

• 10

• 11

• 6

• 5

Which is NOT a property of a parallelogram?

• Diagonals bisect each other
• Diagonals are congruent
• Both pairs of opposite sides are parallel
• Both pairs of opposite angles are congruent

The opposite angles of a parallelogram are ...

• complementary
• congruent
• supplementary
• perpendicular

In a parallelogram, consecutive angles are __________.

• congruent
• supplementary
• corresponding
• parallel

In a parallelogram, diagonals are __________.

• perpendicular
• bisected
• congruent
• parallel

The figure is a parallelogram.

Solve for x.

• x = 1

• x = 11

• x = 7

• x = 6