Know Properties of Quadrilaterals

Consecutive angles in a parallelogram are always....

• Complementary

• Supplementary

• Congruent

• Unrelated

The figure is a parallelogram.  
Solve for x.  

• 7

• 2

• 0

• 4

The figure is a parallelogram.  
Solve for x.  

• 1

• 11

• 7

• 6

Solve for the variables.

• m=68, n=70

• m=35, n=70

• m=35, n=110

• m=68, n=110

Rhombus: Find the measure of ∠2:

• 59°

• 45°

• 118°

• 90°

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

• 180 degrees

• 90 degrees

• 60 degrees

• 45 degrees

Solve for X

• 22

• 16

• 40

• 35

Which quadrilateral(s) have opposite sides that are parallel?

• Parallelogram

• Rectangle

• Square

• Rhombus

• Trapezoid

Which quadrilateral(s) have opposite sides that are congruent?

• Parallelogram

• Rectangle

• Square

• Rhombus

• Trapezoid

Which quadrilateral(s) have opposite angles that are congruent?

• Parallelogram

• Rectangle

• Square

• Rhombus

• Trapezoid