twelve
56 square feet is the area of 56 square feet a square foot is unit used to measure area. For example something could be 5 feet long, but it couldn't be 56 square feet long. A foot is a measurement of length, and a square foot is a measurement of area.
A square foot equals an area 12"Wide x 12"Long x 1"Deep. A cubic foot equals an area 12"W x 12"L x 12"D. Therefore, a cubic foot contains 12 square feet. A cubic foot contains 7.48 gallons of water (trust me). You divide a cubic foot by 12 to get 12 square feet, therefore you would divide 7.48 by 12 to get the amount of water contained in 1 square foot. 7.48 divided by 12 equals .623 gallons. For every inch of rainfall there will be .623 gallons of water falling on every square foot.
So each tile is 12" by 12" square, right? So each tile is ONE square foot? (a perfect square that's a foot long and a foot wide). Each tile is one square foot and you need to know how many add up to 400 square feet. I think the answer is the square root of Pi.
"regular feet" are one-dimensional measurements. Square feet are measures of area--two dimensional measurements. A square foot is a square that has foot long sides. 9 square feet are the area equivalent of 9 square feet.
none, it is a hole
24
12 boxes, if you do not stack the boxes.
None really. A foot is a measure of distance. A square foot measures area - it is simply a square 1 foot wide by foot long. A cubic foot measures volume -it defines a box 1 foot wide, 1 foot long, and 1 foot deep.
One square foot is simply a square with sides 1 foot long
6 cubic square
The top and bottom are 30 square feet each. The left and right sides are 45 square feet each. The front and back are 1.5 square feet each.
A square with sides that are one foot long. It has a perimeter of 4 feet and an area of 1 square foot.
There aren't any square feet in nine feet. Square feet are 1 foot wide by 1 foot long. Nine feet is nine feet. You don't give any width or depth for someone to calculate. If you took your nine feet and cut it into one foot lengths you would be able to make two and one fourth, one square foot boxes if that's what your question is.
a lot of dirt.
73.5 square feet.
A foot?
93 square feet.