1.   If UX is 15 and UZ is 24, find XZ.
   
    A. 9 B. 31
    C. 39 D. 11
    Hint

  2.   What is VW if UV = 17, VX = 12, WY = 16, and XY = 9?
   
    A. 12 B. 7
    C. 5 D. 2
    Hint

  3.   Points J, K, M, and N are collinear. Find MK if JM = 4, JN = 7, JK = 13,
KN = 6, and M is between J and N.
    A. 11 B. 17
    C. 10 D. 9
    Hint

  4.   The cities of Westerville and Hilliard are 13.25 miles apart. If Worthington is 5.25 miles from Westerville, how far is it from Hilliard to Worthington?
   
    A. 19 mi B. 8 mi
    C. 7.5 mi D. 15.25mi
    Hint

  5.   The _____________ property allows for two variables to equal one another.
    A. Symmetric B. Substitution
    C. Transitive D. Reflexive
    Hint