11/4 Parallelograms Mastery Check

Which is true about parallelograms?

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

______ parallelograms are quadrilaterals.

• All
• Some
• No

Tags

CCSS.5.G.B.4

______ squares are rectangles.

• All
• Some
• No

Tags

CCSS.5.G.B.4

In a parallelogram, consecutive angles are __________.

• congruent
• supplementary
• corresponding
• parallel

Tags

CCSS.HSG.CO.C.11

In a parallelogram, diagonals __________.

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

Tags

CCSS.HSG.CO.C.11

Which quadrilateral has opposite sides parallel?

• Rectangle
• Rhombus
• Square
• All of these do

Tags

CCSS.5.G.B.4

In parallelogram ABRK,  $\angle RAB\cong\angle ARK$  because which two sides are parallel?

•  $\overline{BR}$  and  $\overline{KA}$  

•   $\overline{AB}$  and  $\overline{RK}$  

•  $\overline{BR}$  and  $\overline{RK}$  

•   $\overline{AB}$  and  $\overline{KA}$  

Tags

CCSS.HSG.CO.C.11

In parallelgram ABRK,  $\Delta ARB\cong\Delta RAK$   for what reason?

• ASA

• SAS

• AAS

• SSS

Tags

CCSS.HSG.SRT.B.5

Fill in the Reason #3.

• Alternate exterior angles are congruent.

• Vertical angles are congruent.

• corresponding angles are congruent

• $\parallel\longrightarrow$ alternate interior angles are congruent

Tags

CCSS.HSG.SRT.B.5

Fill in the Reason#6.

• Opposite sides of a parallelogram are congruent.

• definition of parallelogram

• Prove

• CPCTC

Tags

CCSS.HSG.CO.C.11