Quadrilaterals

The figure is a parallelogram.  
Solve for x.  

• 7
• 1
• 5
• 2

Tags

CCSS.HSG.CO.C.11

The figure is a parallelogram.  
Solve for x.  

• 7
• 2
• 0
• 4

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.  Hint: What can you do to EA to make it equal to AC? Then write and equation and solve

• 5
• 7
• 12
• 2

Tags

CCSS.HSG.CO.C.11

Which is true about parallelograms?

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

Tags

CCSS.HSG.CO.C.11

ABCD is a rectangle.  m∠BCE = 4x-23 and m∠DCE = 5+5x.  Find m∠BCE. 

• 25
• 12
• 130
• 32

Tags

CCSS.HSG.CO.C.11

Given rectangle DEFG, if FD = 3x - 7 and EG = x + 5, find EG.

• 6
• 11
• 7
• 5

Tags

CCSS.HSG.CO.C.11

MNKL is a square. Find the measure of angle MKN.

• 180 degrees

• 90 degrees

• 60 degrees

• 45 degrees

Tags

CCSS.HSG.CO.C.11

Find m∠2.

• 62
• 28
• 90
• 78

Tags

CCSS.HSG.CO.C.11

In the rhombus, angle 1 = 10x, angle 2 = x + y, and angle 3 = 15z. Find the value of each variable. 

• x = 10, y = 5, z = 6
• x = 9, y = 81, z = 6
• x = 15, y = 75, z = 4

Tags

CCSS.HSG.CO.C.11