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How many cubic feet are in a pit 9 feet wide 30 feet long 2 feet deep?
9.27 cubic feet
How many cubic feet in a round hole 12 inches diameter and 30 inches deep?
1.963 cubic feet
How many square feet are in a 27 foot circle 4 inches deep?
If you are asking for "square" feet, the depth is irrelevent. The area would be 85 square feet If you want a figure which takes the depth of 4 inches into the account, the number of "cubic feet" would be roughly 28 cubic feet.
How many cubic yards in a 20 ft diameter 8 inches thick circle?
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.
How many yards of dirt in a 120 feet round circle?
The question doesn't say it, so we'll assume that a "120 feet circle" means thatthe diameter is 120-ft, i.e. the distance all the way across, through the center.Area of the circle = pi R2 = 3,600 pi square feet.If the dirt is one inch deep, then the volume is (3,600 pi) / 12 cubic feet = 34.907 cubic yards. (rounded)The answer is: 34.907 cubic yards (rounded) for every inch the dirt is deep.
