Parallelograms and Diagonals

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

• 10
• 11
• 7
• 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

Which shape is NOT a type of parallelogram?

• trapezoid
• rectangle
• rhombus
• square

The figure is a parallelogram.  
Solve for x.  

• 1
• 11
• 7
• 6

The figure is a parallelogram.  
Solve for x.  

• 7
• 2
• 0
• 4

3 angles of a quadrilateral are 110, 120 and 50.  What is the measure of the 4th angle?

• 60
• 70
• 80
• 130

The figure is a parallelogram.  
Solve for x.  

• 1
• 10
• 4
• 5