If the given dimensions are in feet then 11*13 = 143 square feet
If you are talking about 11 by 13 inches the answer is 11x13=141.
143
2178 square feet.2178 square feet.2178 square feet.2178 square feet.
3.472 square feet.
784 square feet
143. To arrive at square footage, you multiply the length in feet by the width in feet.
11ft x 13 ft = 143 square feet
11' x 13' = 20,592 square inches.
If those are inches, the area is 143 square inches.
If you are talking about 11 by 13 inches the answer is 11x13=141.
143
10279 square feet.
how many square feet in 25 feet by 6 feet
5
2178 square feet.2178 square feet.2178 square feet.2178 square feet.
How many square feet are in the world?
About 430.5 square feet. (430.556417 square feet)