None.
A foot is a measure of length or distance, not area. Distance and area are two different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.
Using 3.14 as Pi the area of circle is: 530.66
13 x 13 = 169 square feet
156 square feet.
39 square feet. this is 1/2 * 13 * 6
There are 65 square feet in an area measuring 5 feet x 13 feet.
The area of a circle, if it has a diameter of 13 feet, is: 132.7 square feet.
what is the area of the room in diagram 12 feet by 13 feet
156 feet is the area of a rectangle with a width of 12 feet and a height of 13 feet.
Area of a rectangle = length X height = 3*13 = 39 square feet.
Using 3.14 as Pi the area of circle is: 530.66
13 x 13 = 169 square feet
156 square feet.
It is 132 or 169 square feet.
A room measuring 13 feet 6 inches by 13 feet 9 inches has an area of: 182.63 square feet.
An area question, 6 feet multiplied by 13 feet is 78 square feet, so the answer is 78 square feet.
91 square feet (13 x 7 = 91).
13 feet