Let r = radius, h = vertical height, d = length along the side. The lateral surface area = integral from 0 to 2*pi {r * sqrt[d^2 cos^2(x) + h^2 sin^2(x)] dx}, which is the complete Elliptical Integral of the 2nd Kind.
No, the formula is far from simple - requiring elliptical integrals.
Yes, it is true that the surface area formula for a right cone cannot be directly applied to an oblique cone. While both have a circular base and a slant height, the lack of a perpendicular height in an oblique cone affects the calculations for lateral surface area and total surface area. To find the surface area of an oblique cone, you must account for its specific geometry, typically involving more complex calculations.
archimedes
Surface Area = 2(pi r 2) + (2 pi r)* h
the circumfrance of the base x the height of the cylinder
False. The surface area formula for a right cone is not the same as the surface area formula for an oblique cone.
No, the formula is far from simple - requiring elliptical integrals.
True. This is because the slant height of an oblique cone cannot be defined.
Yes, it is true that the surface area formula for a right cone cannot be directly applied to an oblique cone. While both have a circular base and a slant height, the lack of a perpendicular height in an oblique cone affects the calculations for lateral surface area and total surface area. To find the surface area of an oblique cone, you must account for its specific geometry, typically involving more complex calculations.
Surface area of a cylinder = (pi) x (diameter of the circular end) x (length)
a run by dop mahine
archimedes
Surface Area = 2(pi r 2) + (2 pi r)* h
The formula for the surface area of a cylinder is 2πr² + 2πrh, where r is the radius and h is the height. The formula for the volume of a cylinder is πr²h. The surface area to volume ratio can be calculated by dividing the surface area by the volume.
the circumfrance of the base x the height of the cylinder
Archimedes
The formula for surface area of a cylinder is (2pi * r^2) + (2pi * r * h). Substituting your values in, the surface area would be 170pi.