43,680 ft2
210 feet is 64.01 meters.
2400 square feet
Multiply the height in feet times the width in feet times the length in feet to get square feet. Then multiply square feet times 7.47 to get the gallons.
1120 square feet
9 feet times 11 feet = 99 square feet
It is: 23 times 23 = 529 square feet
It is: 13 times 13 = 169 square feetThere are 169 square feet
(203 square yards) times (9 square feet / square yard) = 1,827 square feet
32 feet times 80 feet = 2,880 square feet
Could be16, as in 16 times 1 = 16 square feet, or 8, as in 8 times 2 = 16 square feet, or 4, as in 4 times 4 square feet. Oooops, sorry, missread the question, "square flowerbed" has to be 4 times 4, sorry.
12 feet times 12 feet = 144 square feet
1/3 feet times 6 feet = 2 square feet