To find the perimeter of a square that covers an area of 90 acres, first convert acres to square feet, knowing that 1 acre is equal to 43,560 square feet. Thus, 90 acres equals 3,914,400 square feet. The side length of the square can be found by taking the square root of the area: ( \sqrt{3,914,400} \approx 1978.8 ) feet. Finally, the perimeter is calculated by multiplying the side length by 4, resulting in a perimeter of approximately 7,915.2 feet.
2.045 acres. There are 43,560 square feet in an acre
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90 metres by 40 metres = 3,600 square metres 3,600 square metres = 0.88957937328 acre
1.033 acres
All the angles of a square are 90 degrees.
Answer: 90 acres = 0.140625 mi²
90 acres=0.141 square miles and I am sorry, but I do not know how many miles not squared are in 90 acres.
There is 17 million acres of forest in Maine.
5,400 square feet is 0.12 acres.
9,000 square feet = a little less than 1/4 acre (0.20661157 acres)
2.045 acres. There are 43,560 square feet in an acre
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90 CM
For a general rule for any object with four sides that have internal angles of 90 degrees just multiply the length by width.
135*90 = 12150 square units of area, 135+90= 225 the perimeter 112.5+112.5= new rectangle perimeter = 225 units 112.5*112.5 = 12656.25 square units of area.
1 acre is 43,560 square feet. on converting : 1 sq ft = 2.285 X10-5 acres . 12750 sq ft =0.292 acres.
90 metres by 40 metres = 3,600 square metres 3,600 square metres = 0.88957937328 acre