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

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

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

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

  5.   What is a property that similarity of triangles does not have?
    A. transitive B. commutative
    C. reflexive D. symmetric
    Hint