1.   The polygon shown is_______.
   
    A. a quadrilateral B. concave
    C. a hexagon D. regular
    Hint

  2.   The polygon shown is
   
    A. a hexagon B. an octagon
    C. regular D. concave
    Hint

  3.   Find the perimeter of a regular pentagon with a side measure of 57 centimeters.
    A. 649 cm B. 228 cm
    C. 342 cm D. 285 cm
    Hint

  4.   Find the perimeter of with vertices A(4, 6), B(4, -3), and C(-4, -3).
    A. 11 units B. 72 units
    C. 29 units D. 12 units
    Hint

  5.   Determine the perimeter of quadrilateral KLMN with vertices K(-4, 2), L(2, 2), M(8, -3), and N(-10, -6).
    A. 23.8 units B. 32 units
    C. 33.2 units D. 42 units
    Hint



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