1.   Find the value of x in the figure.
   
    A. 5.4 B. 3.2
    C. 4.8 D. 3.6
    Hint

  2.   The two triangles shown are similar by __________.
   
    A. SSS Similarity B. SAS Similarity
    C. AA Similarity D. ASA Similarity
    Hint

  3.   What is the measure of ?
   
    A. 5.14 B. 9
    C. 8.75 D. 7.2
    Hint

  4.   Which one of the triangles shown is not similar to the others?
   
    A. Z B. W
    C. Y D. X
    Hint

  5.   Find the value of x.
   
    A. 4.5 B. 7.5
    C. 5 D. 12.5
    Hint