1.   Find the value of x in the pair of similar polygons.
   
    A. 7.5 B. 7
    C. 6 D. 7.3
    Hint

  2.   Which statement is true?
    A. Any two isosceles triangles are similar. B. Any two right triangles are similar.
    C. Any two triangles are similar. D. Any two equilateral triangles are similar.
    Hint

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

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

  5.   Which of the following is not necessarily true concerning similar triangles?
    A. The measures of their corresponding sides are equal.
    B. The measures of their corresponding angles are equal.
    C. Each triangle has angles whose sum is 180°.
    D. The measures of their corresponding sides are proportional.
    Hint



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