400 (20x20) square inches is 2.78 square feet.
One square foot converts to 0.0929 square meter.
43,560 square foot = 1 acre2,000 square foot = (2,000 / 43,560) = 0.0459 acre (rounded)
The area of a square or rectangle is the product of its length and width. The area of a square having sides 2 foot in length is 4 square feet.
There are 66 square feet.
400 (20x20) square inches is 2.78 square feet.
400
2.78 square feet.
1070 square feet is 154080 square inches. (1 square foot is 12x12 or 144 square inches.)a 20x20 inch tile is 400 square inches.So the question could be restated as "how many 400 square inch tiles does it take to cover 154080 square inches?"154080 / 400 = 385.2
400
No one answer, since it depends on the shape of the 400 square foot figure. If it is a square 20x20, then the diagonal is about 28.25 ft.
40
400 square feet (20 x 20 = 400)
20 x 20 = 400 (square meters).
you would need 12...
A typical 2 car garage is 20x20 which equals 400 square feet
400 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.