depends on the depth. 100mm deep and it's 10 square metres. 10m x 1m x 0.1m = 1m3
2.31 meters
12" x 12" x 1"= 144 cubic inches, which is equal to .623 gallons therefore a one thousand square foot roof receiving one inch of rain will catch 623 gallons.
My teacher is content with the content of my report. Our farm will produce much produce this season.
Per square what? (Metre? Foot?) You haven't fully asked the question. A "square", when referring to roofing and siding, is 100 square feet.
Hint: 1 sq yd is 9 sq ft...
How much cement is needed to cover 192 square feet of area
23 square feet = about 2.14 square meters. (2.13676992 square meters)
! Square foot = 0.092903 square meters.
1.3935456 square meters.
About 10,120 square meters.
55.2 square meters = 594.17 square feet
540.3 square meters is 5,815.7 square feet.
46 square meters is 495.14 square feet.
3400 square feet is approximately 315.87 square meters.
84 (square meters) = 904.168475 square feet.
3 square yards = 2.50838208 square meters
2,098.96 square feet.