1 219.2 centimeters
1250 square feet is 25 feet wide by 50 feet long, or it could be 40 feet long by 31.25 feet wide.
1.28 seconds.
11 + 9 + 11 + 9 = 40 feet
It will take about 6 seconds.
40' x 40' (1,600 square feet) = 177.77 square yards.
Its not at 40 feet it is at 43 feet
40 km = 131,234 feet.
40 feet is a length of something.
12 x 40 = 480 square feet
2 sides = 40 feet long, 2 sides = 26 feet long and an area of 1,040 square feet.
240 square feet (40 x 6 = 240)
40 feet long
about 131 feet
what grade would a 4" drain pipe 40 feet long require
20 feet wide (40 feet long)
the answer is 960 square feet
40 feet x 7 feet x 7 feet = 1960 cubic feet.