7*12=84
so 84 inches by 84 inches, then use Pythagoras theorem
a^2+b^2=c^2
sqrt(84^2+82^2)=118.79 inches
15,120 square inches.
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.
12ft 2 in * 7ft 2 in = 121/6 ft * 71/6 ft = 87.1944... sq feet
Multiply the two dimensions to get the area. In this case the calculation gives you 7,708 square inches, which divided by 144 gives you 53.53 square feet.
It is: 7 times 3 = 21 square feet
15,120 square inches.
"7ft is equal to 84inches"
7 feet 6 inches is 7.5 feet Hence Area = 7.5 x 7 = 52.5 square feet
7 feet = 84 inches
To find the area of a rectangle, multiply the length and width. 12ft * 7ft = 84 square feet
140
7 × 3 = 21 square feet
7ft by 7ft
7ft and 11 inches because 7*12+11=215
5.85289152 m2
12ft 2 in * 7ft 2 in = 121/6 ft * 71/6 ft = 87.1944... sq feet
Area = 7ft*7ft = 49 ft2