1.   Name the postulate or theorem that concludes
   
    A. Alternate Interior Angles Theorem
    B. Alternate Exterior Angles Theorem
    C. Corresponding Angles Postulate
    D. Consecutive Interior Angles Theorem
    Hint

  2.   If , and what is the measure of
   
    A. 72 B. 108
    C. 180 D. 76
    Hint

  3.   Find the measure of if and
   
    A. 49 B. 35
    C. 42 D. 56
    Hint

  4.   If line m and n are parallel and l is perpendicular to m, then ______.
   
    A. l is parallel to n. B. l and n are skew lines.
    C. l is perpendicular to n. D. m is parallel to n.
    Hint

  5.   In the picture, if m2 = 8x + 8 and m6 = 4x + 28,
what is m2?
   
    A. 76 B. 96
    C. 90 D. 104
    Hint



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