Assuming the measurements are in feet and represent the length and breadth of a rectangular area then the area = 13 x 23 = 299 sq ft
247 square feet.
273
Square footage is calculated by multiplying the length x the width. 12 ft. x 13 ft. = 156 square feet. - - - memurphy5
To calculate the square footage, multiply the length by the breadth. So, 10 feet x 8 feet = 80 square feet
10,000 square feet.
The square footage, or area, of a 14' x 23' rectangle would be 322' squared.
690
If a room is 23ft by 13ft, you can calculate the area (or square footage) of the room by multiplying these two numbers together: 23 x 13 = 299 ft2
The square footage of a room that is 14 feet by 13 feet is 182 square feet (14 * 13 = 182).
17 x 23 = 391 square feet.
247 square feet.
The answer depends on the units used fopr 23 and 13. It should be obvious to anybody tha the square footage of 23 feet by 13 feet will be quite different to that for 23 metres by 13 metres (or any other units of length)!
273
182 sq feet
13 x 4 = 52 square feet
10.5 ft * 13 ft = 136.5 square feet
11 x 13 = 143 square feet