None, since there can be no conversion. A foot is a measure of length in 1-dimensional space while a square foot is a measure of area in 2-dimensional space. The two measure different characteristics and, according to the most basic principles of dimensional analysis, any attempt at comparisons or conversions between the two are fundamentally flawed.
100 ft * 45 ft = 4500 sq ft.100 ft * 45 ft = 4500 sq ft.100 ft * 45 ft = 4500 sq ft.100 ft * 45 ft = 4500 sq ft.
9 sq ft = 1 sq yd so 45 sq ft = 45/9 = 5 sq yds
1 ft = 12 in 1 sq ft = 1 ft × 1 ft = 12 in × 12 in = 144 sq in → 45 sq ft = 45 × 144 sq in = 6480 sq in.
0.3048 m = 1 ft (exactly) 1 sq ft = 1 ft x 1 ft = 0.3048 m x 0.3048 m = 0.30482 sq m → 45 sq m = 45 ÷ 0.30482 sq ft ≈ 484 sq ft
45 linear yards=135 linear ft. 45 sq. yards=405 sq. ft.
30 ft * 45 ft = 1350 sq. ft Ans) 1350 sq. ft
As a convenient and accurate rule of thumb, you can assume that it's almost exactly 45 sq ft.
45 sq meters equals 484.376 sq feet.** sq meters x 10.7639 = sq feet
There are 9 sq ft in 1 sq yd. So the calculation gives you 45 sq ft.
2640ft x 742ft = 1958880 sq ft 1 acre = 43560 sq ft 1958880 /43560 ~= 44.97 acres I suspect the question was worked out backwards from 45 acres: 45 acres = 1960200 sq ft 1960200 sq ft / 2640ft = 742.5ft
27,878,400 sq ft
They are: 3 ft by 15 ft