Parallelograms

The figure is a parallelogram.  
Solve for x.  

• 11

• 10

• 6

• 2

Tags

CCSS.HSG.CO.C.11

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

• 10

• 11

• 7

• 5

Tags

CCSS.HSG.CO.C.11

The figure is a parallelogram.  
Solve for x.  

• 10

• 3

• 5

• 12

Tags

CCSS.HSG.CO.C.11

The figure is a parallelogram.  
Solve for x.  
Give a reason.

• 9

• 6

• 10

• 2

Tags

CCSS.HSG.CO.C.11

Find m∠U.

• 95°

• 85°

• 75°

• 90°

Tags

CCSS.HSG.CO.C.11

Which option could be used to prove a quadrilateral is a parallelogram?

• Both pairs of opposite sides are congruent

• Diagonals are congruent

• One pair of opposite sides are congruent

• Both pairs of opposite sides are congruent and diagonals are congruent

Tags

CCSS.HSG.CO.C.11

3 of the vertices of parallelogram ABCD are A(-1, 3) B(2, -1) and C(8,1). Which could be the vertex of D?

• (5,5)

• (3,2)

• (11,-3)

• (8,5)

3 of the vertices of parallelogram ABCD are A(3, 4) B(5, -7) C(-3, -3). What could be the vertex of D?

• (-3, 4)

• (-7, 2)

• (-5, 8)

• (-1, 4)