1 cubic yard = 27 cubic feet
Volume of a cylinder = (pi) R2 H
R = radius = 1/2 diameter = 1.5 ft
H = height = 40-ft
Volume = (pi) (1.5)2 (40) = 90 pi = 282.743 cubic feet = 10.472 cubic yards (rounded)
Three acres three inches deep is 403.33 cubic yards.
cylinder 18 feet diameter x 1.5 feet deep volume = 381 cubic feet
The area is about 315 square feet. The depth is 2/3 feet deep. 315 * 2/3 = 210 cubic feet. Divide by 27 to get cubic yards 210 / 27 = 7.8 Order 8 yards.
24 cubic feet = 0.89 cubic yards
1.851852 cubic yards
13.1 cubic yards, approx.
1,000,000 cubic yards.
Three acres three inches deep is 403.33 cubic yards.
cylinder 18 feet diameter x 1.5 feet deep volume = 381 cubic feet
An area with these dimensions has a volume of 3.03 cubic yards.
3,495.6 cubic yards.
You would need approximately 2.5 cubic yards of gravel to cover a 12' by 15' area at a depth of 2 inches.
The area is about 315 square feet. The depth is 2/3 feet deep. 315 * 2/3 = 210 cubic feet. Divide by 27 to get cubic yards 210 / 27 = 7.8 Order 8 yards.
29.45 cubic feet or 183.45 US gallons.
24 cubic feet = 0.89 cubic yards
If the hole is 4 foot square 4' wide by 4' long by 20' deep, then I assume that you are after cubic yards. Multiply the width by the length by the depth and then divide by 27. This would give you the answer in cubic yards. 11.85 cubic yards.If the hole is round:Volume of a cylinder is Pi *R2 * H In this case: 3.14 X 22 X 20 = 251.2 cubic feet there are 27 cubic feet in a cubic yard (3x3X3=27) 251.2 cubic feet / 27 cubic feet per cubic yard = 9.3 cubic yards
About 8.5 (Pi*(6/12)^2*290)/27