A square, with sides of 200 feet has an area of 200*200 = 40,000 square feet.
16 square feet
5 feet
eighty-one square feet
-- The area of the front side, back side, left side and right side is 10 square feet each. -- The area of the bottom side and top side is 100 square feet each. -- The total area of the cardboard or plywood needed to fabricate the 6 sides of the box is 280 square feet. -- The volume is 200 cubic feet.
25 feet
The area of a square of a with 82 feet on each side is: 6,724 square feet.
The length of each side of a square with an area of 225 square feet is: 15 feet.
The length of each side is 3 feet.
9 square feet is. Since each side has the same length, and there are four sides, each side is 3 feet. The area is (3 feet)2, which is 9 square feet.)
16 square feet
The length of each side is: 13 feet.
The square is 5 feet on each side. 5 X 5 = 25
4 feet
5 feet
Area = 10.9*10.9 = 118.81 square feet
eighty-one square feet
-- The area of the front side, back side, left side and right side is 10 square feet each. -- The area of the bottom side and top side is 100 square feet each. -- The total area of the cardboard or plywood needed to fabricate the 6 sides of the box is 280 square feet. -- The volume is 200 cubic feet.