1.   Name two consecutive vertices in hexagon ABCDEF.
   
    A. A, E B. A, C
    C. A, D D. A, B
    Hint

  2.   Find the perimeter of a regular nonagon whose sides are 3.2 meters long.
    A. 28.8 m B. 32.0
    C. 22.4 D. 25.6
    Hint

  3.   Identify the polygon formed by , , , , , .
   
    A. pentagon B. hexagon
    C. octagon D. decagon
    Hint

  4.   Find the perimeter of a regular octagon whose sides are 6.3 m.
    A. 56.7 B. 17.1
    C. 44.1 D. 50.4
    Hint

  5.   Determine whether the polygon ABCDE is regular, not regular and classify as convex or concave.
   
    A. not regular; concave B. regular; convex
    C. not regular; convex D. regular; concave
    Hint