11" by 50' is 45.83 square feet.
11 square feet.
137.8 square feet.
78.3ft
184.08 square feet is needed.
Approximately 329.73 square feet.
115.5 square feet.
There are 135.67 square feet in 12' 4" x 11'
Multiply the two dimensions to get the area. The calculation will give you 2,200 square inches and 15.28 square feet.
1472
147.91 sq ft
156.208 square feet.
(13 + 2/12) * (11 + 7/12) = 152 + 37/72 = 152 sqf + 74 square inches ~= 152.51