10 x 9 = 90 square feet
Area = length x breadth = 8 x 9 = 72 square units
To convert square feet to square yards, you need to divide by 9, since there are 9 square feet in a square yard. A 10' x 10' room is 100 square feet in total. Dividing 100 by 9 gives you approximately 11.11 square yards in a 10' x 10' room.
Multiply width by length to get the area. The answer would be 90 square feet.
A 12' x 9' room has an area of 12 square yards.
area of rectangle = base x height = 9 x 10 = 90 square cms
no .of bricks = area of room /area of bricks area of room = 9 X12 X12 X12 inches ( 1 foot =12 inches ) area of bricks =3 X8 no.0f bricks =9 X12 X12 X12 inches /3 X 8 =648
no .of tiles = area of room /area of tiles area of room = 9 X12 X12 X12 inches ( 1 foot =12 inches ) area of tiles =3 X8 no.0f tiles =9 X12 X12 X12 inches /3 X 8 =648
To determine how many 8' x 4' sheets of plywood you need for a 9' x 10' room, first calculate the total area of the walls. Assuming you're covering all four walls, the total wall area is 2(9' + 10') x 9' = 342 square feet. Each 8' x 4' sheet covers 32 square feet. Therefore, you would need approximately 11 sheets (342 ÷ 32 = 10.6875, rounded up to 11) to cover the walls.
12 in = 1 ft Area of the room is 9 x 1 = 9 square feet. Cost of carpet is 9 x 60 = 540 .
If that's a rectangular block, you have to use the formula for a rectangle, and add all six sides to get the surface area; since opposite sides are equal, you can group them like this: 2 x 9 x 5 + 2 x 9 x 10 + 2 x 5 x 10.
To find the area of a room, you multiply its length by its width. For a room that is 9 feet by 13 feet, the area would be 9 x 13 = 117 square feet. Therefore, the room is 117 square feet in size.
Assuming the room is rectangular, the room is 18 x 10 = 180 square feet (180 ft2).