Properties of Parallelograms

Solve for the variables.

• m=5, n=12
• m=12, n=5
• m=7, n=6

Solve for the variables.

• g=61, h=25
• g=60, h=9
• g=61, h=9

Find the measure of  angle b.

• b=51
• b=129

Find the measure of angle N.

• N=95
• N=85

Solve for the variables.

• m=68, n=70
• m=35, n=70
• m=35, n=110
• m=68, n=110

Solve for the variables.

• b=90, c=80, d=100
• b=90, c=90, d=110
• b=100, c=90, d=110

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

• 10
• 11
• 7
• 5

What is the value of x?

• 132
• 66
• 114
• 48

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

• 60
• 70
• 80
• 130

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