2.045 acres. There are 43,560 square feet in an acre
180
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
180
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