The formula for finding the surface area of a solid cylinder is 2πrh + 2πr², where r is the radius of the base and h is the height of the cylinder.
The formula for finding the surface area of a hollow cylinder is 2πrh + 2π(R²-r²), where r is the inner radius, R is the outer radius, and h is the height of the cylinder.
The units of measurement for surface area are typically square units, such as square inches, square feet, or square meters. This is because surface area is a measurement of area, which is expressed in square units.
Yes, it is possible for the surface area of a cylinder to be greater than its volume. This can occur when the cylinder has a large height and small radius, resulting in a larger surface area compared to its volume.
The surface area of a cylinder is used in various real-life applications, such as calculating the amount of paint needed to cover a cylindrical object, determining the amount of material required to construct a cylinder, and in engineering and architecture for designing structures and machinery with cylindrical components.