It is: 20 times 20 = 400 square feet
Assuming the '12' is '12 ft'. Then 12 ft x 20 ft = 240 sq.ft.
800 square feet (40 x 20 = 800).
600 square feet
If the numbers are in feet then 86 times 20 = 1720 square feet
12 x 20 = 240 square feet.
20/12*20/12 = 25/9 square feet
The area of 12 foot times 20 foot are 240 square feet.
20 square feet.
240 square feet (12 x 20 = 240).
Multiply 12 by 20 so 240 square feet. Length times width.
240 square feet.
12*20 = 240 square feet.
There are 12 times 20 = 240 square feet
= ( 20/12) x (42/12) sq feet
2583
12' x 15' (180 square feet) = 20 sq. yards.