If you mean acre instead of acer, there are 43,560 sq ft in one acre.
An acer is a tree like a maple. So, the number of acers in 229 996 sq ft will depend on whether or not you are in an acer forest or a bamboo forest!
1 acre = 4840 sq yds which is 9 x 4840 sq ft, ie 43560 sq ft.
1 acre = 43,560 square feet
1 acre=43,560 square feet
None, since an acer is a type of tree. But, there are 43560 sq feet in an acre.
1 acre = 4840 sq yds, so is 4840 x 9 sq ft...
4046.856
1 acre = 43560 sq ft. Since the acre is square (sides are all equal) you can take the square root of 43560 sq. ft. to get the side lengths. sqrt ( 43560 sq. ft. ) ~=208.7 ft. The answer is approximately 208.7 feet per side in one square acre.
One acer is equal to 4046.825 sq. meter
1076.391042 sq. ft.
19681.81 sq ft