1200 could be the product of a number of different factors.
For example:
1x1200
2x600
3x400
4x300
6x200
12x100
1200 sq metres = 12916.7 sq ft
133.3 sq yards
1200 sq ft
9 sq ft = 1 sq yd ⇒ 1200 sq ft = 1200 ÷ 9 sq yds = 1331/3 sq yds ≈ 133.3 sq yds
40 x 30 = 1200 sq ft
36000 Btu
2.5 Ton
1200/sq ft
1,200 square feet is 0.03 acres.
Width: 1200/40 = 30 feet
1,200 square feet = 111.5 m2
Depends on where it is.