There is no such unit as "square acre".
The "acre" is a unit of area, equal to 43,560 square feet.
The dimensions can't be specified from knowing the area. There are an infinite number of shapes,
all with different dimensions, that all have the same area.
Even if you want to limit it to only rectangles, there are still an infinite number of rectangles
with different dimensions that all have the same area.
Here are a few plots of land:
2,057 ft x 9,000 ft
2,250 ft x 8,228 ft
3,000 ft x 6,171 ft
4,500 ft x 4,114 ft
4,303 ft x 4,303 ft
Each of these encloses 425 acres. There are an infinite number of others.
One acre is 43,560 square feet. The conversion would be .425 acres.
There are 0.03125 square miles in 20 square acres. To convert acres to square miles, multiply the number of acres by 0.0015625.
There are 0.1031 square miles in 66 acres. To convert acres to square miles, divide the number of acres by 640 (the number of acres in a square mile).
There are 11,520,000 acres in 18,000 square miles. This is calculated by multiplying the square miles by 640 acres (1 square mile = 640 acres).
There are 640 acres in one square mile. Therefore, 5 square miles is equal to 5 x 640 = 3200 acres.
Answer: 1 acre = 43,560 square feet.
There are 43,560 square feet in an acre. 425 * 1320 = 561000 sq ft 561000/43560 = 12.88 acres
656 425 (sq miles) = 420 112 000 acres
One acre is 43,560 square feet. The conversion would be .425 acres.
425 square yards = 3,825 square feet.
Assuming the shape of the parcel is a square, the perimeter length will be 1,181 feet. Since "acre" is an area of measure (43,560 sq ft) without set dimentions, the perimeter can be many different numbers.
√425 ≈ 20.6155
425 square feet = 47.2 square yards.
There are 0.03125 square miles in 20 square acres. To convert acres to square miles, multiply the number of acres by 0.0015625.
Answer: 425 ft² = 39.4837 m²
158 acres = 6,882,480 square feet.
There are 0.1031 square miles in 66 acres. To convert acres to square miles, divide the number of acres by 640 (the number of acres in a square mile).