2.77 square feet.
1.7689
There are 144 18 square inch tiles in an area of 18 square feet.
A 36-inch diameter circle has an area of: 1,017.9 square inches.* * * * *which is 7.07 square feet.
1.78 square feet.
2.78 square feet.
2.77 square feet.
2.25 square feet.
3.5555 square feet.
1.7689
40 square feet.
Approximately 222.54 square feet.
Approximately 122.28 square feet.
Approximately 179.17 square feet.
There are 144 18 square inch tiles in an area of 18 square feet.
90 square feet
There cannot be square feet in an inch. One is an area unit and one is a length unit. Square feet belong to square inch.