144 square feet. (4 x 36 = 144)
Chat with our AI personalities
4 x 9 = 36 (square feet).
21 x 4 = 84 square feet.
Four square meters is 43.06 square feet.
8 feet x 4 feet = 32 square feet (32 ft2)
64 square feet. Just multiply length by width - the answer is the square footage.