1. What is the perimeter?
    1.   2 1/4 sq. in.
    2.   1 7/8 sq. in.
    3.   7/8 sq. in.
    4.   2 1/3 sq. in.
    1.   3 3/8 sq. in.
    2.   4 3/8 sq. in.
    3.   4 1/2 sq. in.
    4.   4 5/8 sq. in.
    1.   8 1/4 sq. in.
    2.   7 3/4 sq. in.
    3.   8 3/4 sq. in.
    4.   8 5/8 sq. in.
    1.   30 1/4 sq. in.
    2.   11 3/4 sq. in.
    3.   30 1/2 sq. in.
    4.   29 3/4 sq. in.
    1.   28 1/2 sq. in.
    2.   26 3/4 sq. in
    3.   28 1/4 sq. in.
    4.   27 3/4 sq. in.
    1.   8 1/4 sq. in
    2.   8 1/2 sq. in.
    3.   9 1/2 sq. in.
    4.   9 1/4 sq. in.
    1.   14 5/6 m
    2.   16 1/6 m
    3.   15 m
    4.   16 1/3 m
    1.   19 1/20 m
    2.   19 7/10 m
    3.   18 11/20 m
    4.   18 3/5 m
    1.   28 1/15 m
    2.   27 2/5 m
    3.   27 11/15 m
    4.   27 3/5 m
    1.   56 1/3 m
    2.   54 2/5 m
    3.   56 2/3 m
    4.   55 1/3 m