Question 965124
how do you figure out the smallest and largest possible perimeters of an area:

i.e.  (1) A picture frame has an area of 48 sq inches.  What is the largest possible perimeter of the pic frame?
There is no largest perimeter.  It can be 1 by 48 --> 98
Or 0.01 by 4800 --> 9600.02
Or 0.0001 by 480000, etc
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(2) A backyard has an area of 64 sq feet.  What is the smallest possible perimeter of the backyard?
Minimum for a rectangle is a square, 8 by 8 --> 32 ft.
A circle is the minimum, solve for r, then for C.