154 square feet. Just multiply length by width - the answer is the square footage.
11 feet by 10 feet = 10 x 11 = 110 (square feet).
110 square feet !
Mulitiply the two numbers together to get area. In this case it would be 110 square feet.
400 square feet.
324 square feet.
525 square feet.
120 square feet.
252 square feet.
130 square feet.
140 square feet.
352 square feet.
770 square feet.
300 square feet.
162 square feet.