Quiz on Parallelograms

Is the quadrilateral a parallelogram? If yes, state how you know.

• Opposite sides equal

• Opposite sides parallel

• Diagonals bisect each other

• Not enough info

Is the quadrilateral a parallelogram? If yes, state how you know.

• Opposite sides parallel

• Opposite sides equal

• Opposite sides parallel and equal

• Not enough info

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

• 10

• 11

• 7

• 5

The figure is a parallelogram.  
Solve for x.  Hint: What can you do to EA to make it equal to AC? Then write and equation and solve

• 5

• 7

• 12

• 2

The figure is a parallelogram.  
Solve for x.  

• 1

• 10

• 4

• 5

What is true about the consecutive angles of a parallelogram?

• They are congruent.

• They are supplementary.

• They are equal.

• They are complementary.

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

• 10

• 11

• 7

• 5

For the parallelogram, find x and y.

• x = 30, y = 40

• x = 40, y = 30

• x = 40, y = 15

• x = 30, y = 30

For the parallelogram, find x and y.

• x = 9, y = 4

• x = 6, y = 4

• x = 6, y = 2

• x = 4, y = 2

Find y.

• 2

• 4

• 6

• 8