20 ft
You can't have cubic feet in an area. Area is for two dimentions and volume is for 3 dimentions.20ft by 20ft is 400ft2
12 ft x 20 ft = 240 sq. ft.
Multiply together 25 ft X 20 ft = 500 sq.ft.
330/20 = 16' 6"
20 ft
You can't have cubic feet in an area. Area is for two dimentions and volume is for 3 dimentions.20ft by 20ft is 400ft2
20 ft. by 20ft.
30 ft * 20 ft = 30*20 sq ft = 600 sq ft
Well let's see....How about 20'? sounds about right.
400 square feet
12 ft x 20 ft = 240 sq. ft.
Multiply together 25 ft X 20 ft = 500 sq.ft.
Sqrt 800 ft ie sqrt 2 x sqrt 4 x sqrt 100 = 20 root2 ft, just over 28' 3.4"
Hint: try multiplying 20 and 40... 20 ft x 40 ft = 800 ft2 (or 800 square feet)
The area is the same as that of a big 20 ft circle. Assuming the 20 ft refers to the diameter of the circle, its area is 314.159 sq ft (to 3 dp)
330/20 = 16' 6"