1. 
Which of the following is not a way to prove that a quadrilateral is a parallelogram?
    You can show that the diagonals bisect each other.  
    You can show that at least one pair of opposite sides is congruent.  
    You can show that two pairs of opposite angles are congruent.  


2. 
Consecutive pairs of angles of a parallelogram are ___________.
    congruent  
    parallel  
    complementary  
    perpendicular  
    supplementary  
    None of the above  


3. 
The perimeter of TFNE is 227 more than the length of side TF and 160 more than the length of side FN. What is the length of side NE? 

4. 
In TJNF a line JO is drawn from J perpendicular to TF. If the measure of F = 140 then what is the measure of TJO? 

5. 
Given: ABCD
Which of the following statements is always true?
    All of the above  
    None of the above  


6. 
Given: ABCD
Which of the following is always true?
    None of the above  

