An eight-foot wide round table is 50.27 square feet.
a linear yard is one yard long - you need to know how wide the covering is in order to compute how much covers a square foot wall
176.7146
(27/3.14-.5d)2 x 3.14
Basically, you don't. You can't convert square feet to feet.
One square foot is 0.092903 square meters. Therefore, square feet x 0.092903 = square meters
An eight-foot wide round table is 50.27 square feet.
a linear yard is one yard long - you need to know how wide the covering is in order to compute how much covers a square foot wall
452.16
176.7146
(27/3.14-.5d)2 x 3.14
78.54 ft2
153.938 ft2
Basically, you don't. You can't convert square feet to feet.
If you mean a circle then its square footage formula is: pi*radius2
A circle with a 60-foot circumference has an area of 286.48 square feet.
It seems you already have the result. What is it you want to compute, and based on what data?