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The cross sectional area of the cuboid has an area of 81.648/6.3 = 12.96 cm.This is a square, and so its sides are of length 3.6 cm.

The axis of cylinder does not need to be aligned with the length of the cuboid. A cylinder with the largest diameter that will fit inside the cuboid is one whose cross section is along the diagonal of the above square and which has infinitesimally small length. This diameter is 3.6*sqrt(2) = 5.1 cm, approx.

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Answer: 36 mm or 3.6 cm

Because: 81.648/6.3 = 12 .96 and its square root is 3.6 cm

Check: 3.6^2*6.3 = 81.648 cubic cm

Q: What is the maximum diameter of a cylinder that will fit into a squared ended cuboid whose length is 63 mm and has a volume of 81.648 cubic cm showing all work?

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It doubles The volume of a cylinder height times diameter squared times 3.14

The curved surface area of a cylinder having a height of 5.25 and diameter of 1.75 is 28.588 units squared.

about 169.56cm squared

106 pi inches squared

If by length you mean diameter then the surface area is 80π cm squared= about 251.327cm squared

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It doubles The volume of a cylinder height times diameter squared times 3.14

The curved surface area of a cylinder having a height of 5.25 and diameter of 1.75 is 28.588 units squared.

about 169.56cm squared

cylinder = pi x r(squared) x h

106 pi inches squared

If by length you mean diameter then the surface area is 80π cm squared= about 251.327cm squared

The area of the base of a cylinder = Pi times Radius squared. Diameter of a cylinder = 2 times Pi times Radius. To find the diameter derive the area of the base by Pi and then square root the answer. That will give you the value of the radius. Multiply that answer by 2 times Pi and you will have your answer.

Easy, you find the area of the circle (Pi X Radius squared) and then multiply it by the height. Your question asks about using the diameter...the radius is half of the diameter.

Density = Mass/Volume, correct. However, with a cylinder, you have to find the volume. In order to find the volume of a cylinder use the equation PiR2 * H where "R" is the radius (Diameter/2) squared.

there is no area. it is called surface area which is =2(pi)rh+2(pi)r(squared). this is the total surface are of a SOLID cylinder. for an open or hollow one it is =2(pi)rh+(pi)r(squared)

Volume of cylinder: pi*4 squared*1 = 50.265 cubic feet rounded to 3 decimal places

pie x r squared x height