1.   Which triangle is not similar to the other three?
   
    A. JKL B. GHI
    C. DEF D. ABC
    Hint

  2.   In the figure, || Find the value of x.
   
    A. 8 B. 7.2
    C. 12 D. 6
    Hint

  3.   Find the value of y in the figure.
   
    A. 7 B. 8
    C. 4 D. 5
    Hint

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

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