1.   Which characteristic of a regular polygon is used to determine if it tessellates?
    A. The polygon has an even number of sides and angles. B. The angle measure at each vertex is a factor of 360.
    C. The sum of the measures of the angles is a multiple of 360. D. The angle measure at each vertex is less than 180.
    Hint

  2.   Which of the following angle measures represent the angles of a regular polygon that can be used to make a tessellation?
    A. 150° B. 144°
    C. 135° D. 90°
    Hint

  3.   Which puzzle piece will tessellate?
    A. B.
    C. D.
    Hint

  4.   Choose the best description for the picture.
   
    A. hexagon B. octagon
    C. regular octagon D. regular hexagon
    Hint

  5.   Which of the following angle measures represents the angles of a regular polygon that can be used to make a tessellation?
    A. 60° B. 108°
    C. 140° D. 144°
    Hint



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