Perimeter = 12+12+12+12 = 48
To solve for area: A=lw (Area equals length times width) The length and width are both 12. Substitute 12 for l and w. A=12x12 Multiply. A=144 The room has an area of 144 units. To solve for perimeter: P=2l+2w (Perimeter equals two time the length plus two times the width). Substitute 12 for l and w. P=(2x12)+(2x12) Simplify. P=24+24 P=48 The room has a perimeter of 48 units.
I would assume it to be 42 ft depending if you are talking about the inside of the room or the outside perimeter
A 20 x 20 room will have a perimeter of 20 + 20 + 20 + 20 = 80.
To calculate the number of 12x12 tiles needed for a 10x10 room, you first need to find the area of the room. A 10x10 room has an area of 100 square feet. Since each 12x12 tile covers 1 square foot, you would need 100 tiles to cover the entire room.
Based on the given information, there is no way to determine the perimeter. Assuming the room is a square, then you could take the square root of 246 (≈15.6843871) and multiply that by 4 (≈ 62.7375484), which would be the perimeter of a square room with this area.
144
For a 12x12 room, it is recommended to install about 4 to 6 can lights for adequate lighting coverage.
154
122
144 tiles
A 3x12 room is 36 square feet. This means that to fill the floor in the 3x12 room, it will take 36 tiles that are each 1 square foot (12x12) in size.
the perimeter is how long around it is, like my room is 15 ft around, so therefore my rooms perimeter is 15ft
it will cover a 12x12 room
It is 144 square feet.
2o
144 sq ft
If you're talking floor tiles as opposed to wall tiles and by 12x12 you mean they are 12 inches square, then the answer is 300. Because each tile is one square foot and a 15'x20' room is 300 square feet. Simple, eh?