The area of an object in three dimensions will be measured in cubic feet. 1600 cubic feet.
assuming those numbers are in feet: 10 ft * 20 ft = 200 sq. ft.
the square root of x8 is x4
The square root of x to the 8th power is x to the 4th power. This is because when you take the square root of a number raised to an exponent, you divide the exponent by 2. In this case, 8 divided by 2 is 4, so the square root of x to the 8th power is x to the 4th power.
18-ft x 11-ft = 198 square ft
200 sq ft = 18.58 square metres200 sq ft = 18.58 square metres200 sq ft = 18.58 square metres200 sq ft = 18.58 square metres
32 WxL=Sq Ft
4' * 8' = 4*8 sq ft = 32 sq ft
200 square feet
The answer depends on the units used for 10x20. It should be blindingly obvious to anybody that the answer for 10 ft x 20 ft will be quite different to that for 10 yards x 20 yards.
200 square feet.
768 sq ft
assuming those numbers are in feet: 10 ft * 20 ft = 200 sq. ft.
x8 or - x8
The freestanding canopies are very useful for any event that shades you from the sun and weather conditions. An 10X20 canopy covers about 200 square feet of shade.
200 square feet. To calculate square feet simply multiply length by width - the result is the area in square feet.
480
Just do the sum 16 times 8 times 8 and you will have your answer in square feet.