What is the perimeter (in square feet) of an acre?

Question

What are the dimiensions of an acre if cannot be expressed in square feet.

Answer 1

The perimeter of an acre square is 834.8 feet, making in a bit more than 208.7 feet to a side.  The shape of the acre will change this perimeter dimension.  The number of square feet in an acre is 43560 and, of course, doesn't change with shape.  

Answer 2

An acre is 43,560 square feet.  The perimeter measurement can vary greatly, for example 1 foot by 43,560 or 2 feet by 21,780 feet or 100 feet by 435.6 feet, etc   Perimeter is the outside edge, area is the stuff inside the perimeter.  

Answer 3

4*43,560^0.5

4 * (43 560^0.5) = 834.841302

Answer 4

By definition perimeter is a linear measurement and cannot be expressed in square feet.