Parallelograms

Which is true about parallelograms?

• Opposite sides are congruent
• Diagonals are congruent
• Consecutive angles are congruent
• The interior angles add to 180 degrees

The figure is a parallelogram.  
Solve for x.  

• 1
• 11
• 7
• 6

What is the value of x?

• 132^o

• 66^o

• 114^o

• 48^o

In a parallelogram, consecutive angles are __________.

• congruent
• supplementary
• corresponding
• parallel

In a parallelogram, diagonals __________.

• are perpendicular
• bisect each other
• are congruent
• are parallel

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

• 5

• 7

• 10

• 11

LMNO is a parallelogram
solve for X

• 19
• 20
• 33
• 53

What are the values of x, y, and z?

• x=145^o, y=145^o, z=145^o

• x=145^o, y=35^o, z=35^o

• x=35^o,y=145^o, z=35^o

• x=35^o, y=35^o, z=145^o

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 figure is a parallelogram.  
Solve for x.  

• 7
• 1
• 5
• 2