130 square feet
Length mutiplied by width. For example if you a room that is 12 foot by 10 foot then the room is 120 square feet.
11*10 = 110 square feet
if it is 10 feet X 10 feet it would be 100 square feet.
70 square feet equal 6.5 square meters.
130 square feet
It is 16 times 10 = 160 square feet
Length mutiplied by width. For example if you a room that is 12 foot by 10 foot then the room is 120 square feet.
11*10 = 110 square feet
24 feet x 10 feet = 240 square feet.
That's a total of 100 square feet (100 ft2)
100 square feet (10 x 10 = 100).
if it is 10 feet X 10 feet it would be 100 square feet.
140 square feet. Multiply length by width - the result is the area in square feet.
If the given dimensions are in feet then 10 times 12 = 120 square feet
Multiply the two dimensions to get the area. The calculation will give you 100 square feet.
Floor and ceiling . . . (10' x 10') = 100 square feet eachFour walls . . . . . . . . (10' x 8') = 80 square feet eachTotal area inside the room = 2 (100) + 4 (80) = 520 square feet