Use the formula: 2X3.14Xr2Xh + 2X3.14XrXh
it may be confusing, because it is long
2 times pi time radius squared times height plus 2 times pi times radius times height.
To determine the number of quarts needed to clean 1500 cylinders, we first need to calculate the total surface area of all the cylinders. Once we have that total surface area, we can divide it by the surface area cleaned by one quart (7200 square inches) to find the number of quarts required. The formula to find the surface area of a cylinder is 2πrh + 2πr^2, where r is the radius and h is the height of the cylinder.
Add the areas of all shapes or all faces that make up the composite figure.
NO a cone is not a polyhedron as it has a curved surface. Similarly sphere and cylinders r 3D but not polyhedrons
It is possible for some cones A and cylinders B. But in general, the assertion is false.
bidyogammes
The relationship between the surface areas of cylinders, cones, and spheres is that the surface area of a cylinder is equal to the sum of the areas of its two circular bases and its curved surface area, the surface area of a cone is equal to the sum of the area of its circular base and its curved surface area, and the surface area of a sphere is equal to four times the area of its circular base.
to find the surface area you have to first find the area of each part then add the areas together.
Use the Formula Lateral Surface Area= 2(pi=3.14)rh
The most general difference is: > The formula for the surface area of anything with a curved surface and edge will involve 'pi'. > The formula for the surface area of anything with only flat surfaces and straight edges won't.
To calculate the surface area of a shape find the area of each side, and then, add all of the areas together. The sum of the areas is the surface area.
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.
The crescent shaped surface of liquid that forms in pipettes and graduated cylinders is called a meniscus.