20 ft
It is not entirely clear what the question is asking but the areas can be configured as80000 sq ft = 400 * 200 sq ft leaving an area of 400 * 200 sq ft, then 40000 sq ft = 400 * 100 sq ft leaving an area of 400 * 100 sq ft, then 10000 sq ft = 100 * 100 sq ft leaving an area of 300 * 100 sq ft, then 5000 sq ft = 100 * 50 sq ft leaving an area of 250 * 100 sq ft.
The area of the house is 1200 sq. ft
3000 sq-ft multiplied by $10=$30,000 (you would multiply your square-footage by your cost per sq-ft)
four ft. x four ft. = sixteen sq. ft. example: 4ft. x 4 ft. = 16 sq. ft.
(1.76 Yards.)--12ftx12ft=144Sq ft-----4in=.33ft-------144sq ft x.33ft=47.52 cubic ft there are 27 cubic ft in a cu yd---(3ft x3ft x3ft = 27 cu ft) 47.52/27 = 1.76
It is 50*30 = 1500 sq ft.
15 lb. 400 sq. ft. 30 lb. 200 sq. ft.
40 x 30 = 1200 sq ft
0.3048 m = 1 ft (exactly) ⇒ 0.3048 m x 0.3048 m = 1 ft x 1 ft ⇒ 0.0929 sq m ≈ 1 sq ft ⇒ 30 sq m ≈ 30 ÷ 0.0929 sq ft ≈ 322.92 sq ft
900 sq ft.
20' x 30' = 600 600 sq' = 4.166666... sq ft
30 inches x 72 inches = 2.5 ft * 6 ft = 15 sq ft.30 inches x 72 inches = 2.5 ft * 6 ft = 15 sq ft.30 inches x 72 inches = 2.5 ft * 6 ft = 15 sq ft.30 inches x 72 inches = 2.5 ft * 6 ft = 15 sq ft.
No. 1 sq yd = 1 yd x 1 yd = 3 ft x 3 ft = 9 sq ft. => 1 sq ft = 1/9 sq yd So 30 sq ft = 30 / 9 sq yd = 33/9 sq yd.
30 ft * 20 ft = 30*20 sq ft = 600 sq ft
5X30=150sq. ft. 150 sq. ft. / 9 sq. ft./sq. yard = 16.7 sq. yards
30 acres is 1,306,800 square feet @43,560 sq ft per acre.