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0 so long as there is no thickness

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Q: How many cubic yards in an 18 foot diameter circle?
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Related questions

How many cubic yards in an 12 foot diameter circle with a 4 inch thickness?

How many cubic yards in an 12 foot diameter circle with a 4 inch thickness?


How many cubic yards in an 18 foot diameter circle with a 3 inch thickness?

2.356 (rounded)


How many cubic feet are in a 24 foot circle 4.4 foot tall?

It depends on what you mean by a 24 foot circle: around it (circumference) or across it (diameter)? If circumference, then volume = 201.7 cubic ft If diameter, then 452.4 cubic feet.


How many cubic yards in an 30 foot diameter circle 3 inches thick with sand?

Area of the circle = pi R2 = (225 pi) square feetVolume = (225 pi) x (0.25) cubic feet1 cubic yard = 27 cubic feetVolume = (225 pi) / (4 x 27) = 6.545 cubic yards (rounded)


How many cubic yards in an 24 foot diameter circle with a 5 inch thickness?

Volume of a cylinder is the product of pi times radius squared times height. The volume of a 24 foot diameter cylinder 5 inches in height is approximately 7 cubic yards (pi x 4 x 4 x 5/36 = 6.98 rounded).


How many cubic yards of sand need to cover 22 foot circle three inches thick?

I assume the 22 foot refers to the diameter of the circle. the area of the circle is pi x radius squared. area = 3.14 x 11 x 11 = 380 sq ft 3 in = 1/4 ft so 380 / 4 = 95 cubic ft 95 / 27 = about 3.5 cubic yards


How many cubic yards in an 20 foot diameter circle 2 inches thick with sand?

Total coverage area 314.16 sq. feet. depth of 2 inches = 1.94 cu yards answer ... around 2 cu yards


How many cubic yards in an 21 foot diameter circle 6 inches thick with sand?

Volume = pi * r2 * h = pi * (21/6)2 * (6/36) since 21 foot diameter = 21/2 foot radius = 21/6 yard radius and 6 inches = 6/36 yards so volume = 6.414 cu yards.


How many cubic yards in a 3 foot diameter by 40 foot deep cylinder?

1 cubic yard = 27 cubic feetVolume of a cylinder = (pi) R2 HR = radius = 1/2 diameter = 1.5 ftH = height = 40-ftVolume = (pi) (1.5)2 (40) = 90 pi = 282.743 cubic feet = 10.472 cubic yards (rounded)


Cubic feet to cubic yards?

1 cubic foot = 0.037 cubic yards


How many cubic yards of concrete to fill a 4 foot tube?

We need to know the dimensions of the tube. The diameter AND the length of the tube. It takes o.465 yards per foot of length for a tube 4 feet in diameter. .


How many cubic feet are in a 14 foot diameter circle?

None but it will have 49*pi square feet