To calculate the square footage of a rectangle, you simply multiply the length by the width. In this case, 19 feet by 20 feet would be 380 square feet. This is because 19 feet multiplied by 20 feet equals 380 square feet.
14 feet times 20 feet equals 280 square feet
It is: 20 times 20 = 400 square feet
800 square feet (40 x 20 = 800).
If the numbers are in feet then 86 times 20 = 1720 square feet
871,200 square feet.
20
20' x 60' = 1,200 square feet.
180 square feet = 20 square yards.
36 feet x 20 feet is exactly 80 square yards.
Easy. Just multiply 50 x 20, which equals 1,000 square feet.
You have 180 square feet. Divide by 9 and you get 20 square yards.
40 ft by 20 ft = (40 x 20) = 800 square feet
One square yard equals 9 square feet, so 20 sq. yds. would equal 180 sq. ft.
1 square meter is equal to about 10.76 square feet. This means that 20 square meters is equal to 215.28 square feet.
20 x 20 = 400 square feet.
20 linear feet would be "length", 3 feet would be width. To get square feet, multiply length by width.