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The surface area of a cylinder can be derived from the area of rectangle. If you 'unroll' a cylinder you have a shape of a rectangle, similar to a sheet of paper. The width of the rectangle will be the height of the cylinder and the length of the rectangle will be the circumference of the cylinder end.

So, Area = length * width

where, width = height of cylinder & length = circumference of cylinder end = PI*(Diameter of cylinder)

Therefore,

surface area of a cylinder = (PI)*(diameter of cylinder)*(height of cylinder)

Hope that helps!

Q: How do you derive of surface area of cylinder?

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The surface area of this cylinder is 2,111.15 square feet.

The lateral area of a right cylinder is curved surface that connects the two bases. The surface area is the total area of the curved surface and the bases.Lateral Area: The lateral area of a right cylinder with radius r and height h is L = 2pirh.Surface Area: The surface area of a right cylinder with lateral area L and base area B is S = L + 2B, or S = 2pirh + 2pir^2.

The surface area of a cylinder if the radius is 3 and the height is 11 equals 263.9 square units.

The cube's surface area consists of six squares; you can simply add the area of each of the squares. Note that each of the squares has the same size.

286.3

Related questions

You can't derive the volume from the surface area.

Curved surface area includes the area of the length of the cylinder only whereas surface area includes the two bases as well...

face or surface are related words for a surface area of a cylinder

1. Find the surface area of the whole cylinder 2. Find the area of one of the two circles on either end of the cylinder 3. Multiply the circle's area by two and subtract their area from the total surface area 4. Now you have the surface area of an unclosed cylinder!

The surface area is 747.7cm2

This cylinder's surface area is 980.21 units2

The surface area of this cylinder is 2,111.15 square feet.

The cylinder's surface area is 4,241.15 square inches.

no

if the cylinder is on the inside, it would not affect the surface area. otherwise, subtract the part of the inside cylinder that touches the outside from the cylinder

Surface area of the cylinder = (2*pi*5.42)+(2*pi*5.4*2.6) Surface area of the cylinder = 271.4336053 or 271 square units.

The surface area of this cylinder is 376.99ft2