That's wrong; 18 inch is not a unit of area.
In general, since in a square the length and width are the same, you take the square root of the area, to get the length of a side.
To cover a 10ft x 7ft area, first convert the dimensions to inches: 10ft = 120 inches and 7ft = 84 inches. The area to cover is 120 inches x 84 inches = 10,080 square inches. Each 18in x 18in paver covers 324 square inches (18in x 18in). Therefore, to find the number of pavers needed, divide the total area by the area of one paver: 10,080 / 324 ≈ 31.1. You would need 32 pavers to cover the area.
A rectangular prism with a width of 24 inches a height of 18 inches and a depth of 15 inches has a volume of 6,480 cubic inches.
18inx18in = 324 sqin = 2.25sqft (1 sqft = 144 sqin) 200 / 2.25 = 88.89 tiles
1 foot, 6 inches
142.22 tiles First, calculate the number of square inches you need by converting : 320 ft²*144 in² 1 ft²=46,080 in² Second, determine the area of the tiles: 18in * 18in = 324 in² Lastly, divide the total area by the area of the tile to determine the number you need: 46,080 in² / 324 in² = 142.22 tiles
2.25 square feet
To cover a 10ft x 7ft area, first convert the dimensions to inches: 10ft = 120 inches and 7ft = 84 inches. The area to cover is 120 inches x 84 inches = 10,080 square inches. Each 18in x 18in paver covers 324 square inches (18in x 18in). Therefore, to find the number of pavers needed, divide the total area by the area of one paver: 10,080 / 324 ≈ 31.1. You would need 32 pavers to cover the area.
If the 7" and 18" are the two legs, then the hypotenuse is 19.313" (rounded). If the 18" is the hypotenuse, then the missing leg is 16.583" (rounded).
More than one unique triangle exists with the given side lengths.
A rectangular prism with a width of 24 inches a height of 18 inches and a depth of 15 inches has a volume of 6,480 cubic inches.
36in x 18in x 18in = 11664 cubic inches 11664/231 = 50.49gallons
No
3ft
1in-18in
177.4728Improved answer:Area of a circle = pi*radius2Area = pi*92 => 254.4690049Area = 254 square inches correct to three significant figures.
it about 45cm/18in
457.2 mm.