81 = 9 x 9
"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.
Length times width will give you area. So this comes out to 81 square feet.
108 square feet.
9 square feet = 1 square yard 40,000 square feet = 4,4444/9 square yards
108 square feet. Multiply length by width - the result is the area in square feet.
9 square feet = 1 square yard Area = 31' x 50' = 1,550 square feet = 1722/9 square yards
9 square feet = 1 square yard Area = 25' x 23' = 575 square feet = 638/9 square yards
The area of one square yard is 9 square feet. 3x3=9
4320
A circle with a diameter of 14 feet 9 inches has an area of: 170.87 square feet.
There are 3 feet to a yard so the area of one square yardis 9 square feet.
90 square feet. Multiply length by width - the result is the area in square feet.