1 sq yd = 9 sq ft 80 sq yd = (80 x 9) = 720 square feet
9 square feet = 1 square yard 720 square feet = 80 square yards
80
This would be an unanswerable question as 80 linear feet is a linear unit and square yards is a measure of area. Now if the yard is 80 linear feet by 80 linear feet , that would be an area of 6400 square feet. Since 9 square feet occupy a square yard, that would be an area of 711 1/3 square yards. But, 80 linear feet is only a measure in one dimension and area is a two dimensional measure
86,400 Sq. Ft.
80*80 = 6400 square feet
80 square inches is 0.56 square feet.
You can convert from linear feet to linear yards and multiply, or you can multiply the linear feet and then divide by 9 square feet per square yard. 60 feet = 20 yards (because there are three feet to the yard) 12 feet = 4 yards 20 x 4 = 80 square yards === === 60' x 12' = 720 square feet 720/9 = 80 square yards
80 acres is 2,178,000 square feet.
80 acres = 3,484,800 square feet
44.4 square feet.
80 square feet 10x8 = 80
80 m2 equates to about 861.11 square feet.