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If you're looking for the volume of the cylinder, use the formula:

Area*height = (pi*radius2)*height

to find the radius you just divide the diameter by 2.

Using your values:

Volume=[pi*(18/2)2] * 18 = 1458*pi = 4580.44

If you're looking for the surface area, use the formula:

Surface Area = circumference*height + 2(Flat area) = pi*diameter*height + 2(pi*radius2)

Using your values:

Surface Area = pi*18*18+2[pi*(18/2)2] = 324*pi + 2*1458*pi = 3240*pi = 10179

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Q: How can you solve a cylinder with 18 as a diameter and 18 as a height?
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What is the volume in cubic meters of a cylinder with a diameter of 18 and a height of 10 feet?

72.1 cubic metres, approx - assuming that the diameter is 18 feet and not some other units.


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How do you find the volume of a cylinder with a diameter of 14 and height of 18?

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Canister holds 3 tennis balls the diameter of the balls is the same as the diameter of the cylinder 6 cm how much space in the cylinder is not taken?

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