24' x 14' = 336 square feet.
38 feet assuming the room was square
Multiply them together.
There are: 24*24 = 576 square feet
By multiplication and so 12 times 12 = 144 square feet
To find the square footage multiply both the length and width of the room. So for 72 feet wide and 156 feet long room the square footage is = 72 feet X 156 feet = 11232 square feet.
225 square feet
38 feet assuming the room was square
16 feet long by 8 feet wide is 11.89 square meters.
13 * 13 = 169 square feet.
216 square feet
140 square feet
1690 square feet
Multiply them together.
23,142 square feet.
2
99ft2
72