What are the units of 12 X 13 ? Are they inches, feet or yards?
Assuming they are 'feet'. Then the square footage is
12ft x 13ft = 156 sq.ft.
13 * 13 = 169 square feet.
To find the square footage of a room, you simply multiply the length by the width. In this case, a room that is 13 feet long and 19 feet wide would have a square footage of 247 square feet (13 x 19 = 247). This calculation is based on the formula for the area of a rectangle, where Area = Length x Width.
It depends on the units for 13 and 7: 13 metres by 7 metres? yards?
Square footage is calculated by multiplying the length x the width. 12 ft. x 13 ft. = 156 square feet. - - - memurphy5
If you're measuring a room and need the square footage for some home project, would be one example. Say your room is 17 feet 3 inches by 13 feet 4 inches, and you need the square feet. You can express this as (17 3/12) feet x (13 4/12) feet, or you could convert to inches: 17 x 12 + 3 = 207 inches, and 13 x 12 + 4 = 160 inches, then multiply to get 33120 sq.in, then divide by 144 to get sq.ft = 230 sq.ft Or you could leave them as mixed fractions: (17 + 3/12)(13 + 4/12) and multiply them to get 230 sq.ft
156
The square footage of a room that is 14 feet by 13 feet is 182 square feet (14 * 13 = 182).
In order to get the square footage you need to take 13' times 15' and you will get the square footage
13 * 13 = 169 square feet.
To calculate the square footage of a room that measures 13 feet by 18 feet, you multiply the two dimensions: 13 x 18 = 234 square feet. Therefore, the room has a total area of 234 square feet.
130 square feet.
10.5 ft * 13 ft = 136.5 square feet
13 x 4 = 52 square feet
To find the square footage of a room, you simply multiply the length by the width. In this case, a room that is 13 feet long and 19 feet wide would have a square footage of 247 square feet (13 x 19 = 247). This calculation is based on the formula for the area of a rectangle, where Area = Length x Width.
If the room is 14 by 13 feet. Then we multiply those together and that is the square feet. So this is 182 square feet.
390 = 13 x 30
13 feet times 28 feet = 364 square feet