Parallelograms and Rectangles

Which of the following is NOT always true about a rectangle?

• All sides are congruent.
• The diagonals are congruent.
• Any two opposite sides are congruent.
• All angles are right angles.

Tags

CCSS.HSG.CO.C.11

Which characteristic about angles would prove that a quadrilateral is a parallelogram?

• Consecutive angles are equal.

• Opposite angles are supplementary.

• Opposite angles are equal.

• Consecutive angles are not supplementary

Tags

CCSS.HSG.CO.C.11

In parallelogram ABCD, what is the measure of ∠DCB?

• 84
• 59
• 96
• 37

Tags

CCSS.HSG.CO.C.11

• 180
• 82
• 70
• 28

Tags

CCSS.HSG.C.A.3

Solve for x in the rectangle.

• x=2
• x=7
• x=8
• x=3

Tags

CCSS.HSG.CO.C.11

  ABCD is a rectangle.  AB = 14, BC = 9, AC = 22.  Find BD.

• 11
• 14
• 9
• 22

Tags

CCSS.HSG.CO.C.11

The figure is a parallelogram.  
Solve for x.  

• 7
• 2
• 0
• 4

Tags

CCSS.HSG.CO.C.11

The opposite angles of a parallelogram are ...

• complementary

• congruent

• supplementary

• vertical

Tags

CCSS.HSG.CO.C.11

Which is NOT a property of a parallelogram?

• opposite sides are parallel

• opposite angles are congruent

• diagonals bisect each other

• all sides are congruent

Tags

CCSS.HSG.CO.C.11

The diagonals of a parallelogram always ... 

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

Tags

CCSS.HSG.CO.C.11