Technically, none. A square foot is a measure of area whereas it is the volume of water that is required. To convert from area to volume it is necessary to know the depth.
A twelfth of a cubic foot will cover an area of one square foot to a depth of 1 inch. A cubic foot will cover it to a depth of 1 foot, 100 cubic feet will cover it to a depth of 100 feet.
A square foot is not going to hold any water, because it's flat. You need a cubic measurements for volume.
! Square foot = 0.092903 square meters.
You can not compare a square foot to a cubic foot because they are 2 different quantities!
There is not enough information. What is the height of the pool? The pool area is 648 square feet.
A square foot is 0.0929 square metres approx, whatever the total is.
A square is a plane figure with no volume.
A square foot is not going to hold any water, because it's flat. You need a cubic measurements for volume.
A square foot cannot hold water its 2 dimensional. What you see is what you get . A one cubic foot container can hold 7.48 US gallons of liquid.
1 ounce.
! Square foot = 0.092903 square meters.
30 gallons
A square foot of Plexiglas can hold no water. It is a flat sheet. A cube of Plexiglas would be needed.
You can not compare a square foot to a cubic foot because they are 2 different quantities!
There is not enough information. What is the height of the pool? The pool area is 648 square feet.
One square foot is 144 square inches. So 20 square inches is much smaller.
"Square cubic foot" or feet doesn't make sense. Either you have square feet, or cubic feet.
A square foot is a common American unit of measurement. A square foot is equal to 144 square inches.