10x12 room
Assuming you use the standard 4" depth, you will need at least 1.75 cubic yards.
400
12 ft x 10 ft x .333 ft (4 in) = 39.96 cu ft. You need enough concrete for 40 cubic ft.
1.25 cubic yards for a 4-inch slab. 2 cubic yards (1.85) for a 6-inch slab.
110 sq ft
10 ft x 11 ft = 110 ft2 110 ft2 = 10,21933 m2
Approximately 126.39 square feet.
121 sq ft
1 sq foot = 0.0929 sq meter Answer = 10 ft x 11 ft = 110 sq ft = 110 x 0.0929 sq meter = 10.219 sq meters
6.096 meters
Yes, generally 1 Ton ACs are goodup to120-140 Sq Ft.
3465ft.
12 in = 1 ft → 11ft 8in x 11ft 3 in = 118/12 ft x 113/12 ft = 112/3 ft x 111/4 ft = 35/3 ft x 45/4 ft = 525/4 sq ft = 1311/4 sq ft = 131.25 sq ft
its 10000 ft² its 10000 ft²
11ft by 10ft would be 110sq ft. take any tape measure and lay out some masking tape or something to better get an idea.
1in = 2.54cm (exactly) 11ft 10in = 11 x 12 + 10 in = 142in ⇒ 11ft 10in = 142 x 2.54cm = 360.68cm ~= 3.6m