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What is the surface area of a cylinder of 14cm and 18cm?
To calculate the surface area of a cylinder, you need to add the areas of the two bases (top and bottom) and the lateral surface area. The formula for the lateral surface area of a cylinder is 2πrh, where r is the radius and h is the height. Given the radius is 7cm (half of the diameter) and the height is 18cm, the lateral surface area is 2 * π * 7 * 18 = 252π cm². The total surface area is the sum of the lateral surface area and the areas of the two bases, which is 252π + 2(πr²) = 252π + 2(π*7²) = 252π + 98π = 350π cm², or approximately 1099.65 cm².
What is the formula of surface area of a rectangle?
Length x Width x Height = surface area
What is the surface area of a cone with a diameter 18 km and a slant height of 20.1 km?
A cone with a diameter of 18km and a slant height of 20.1km has a total surface area of about 822.78km2
What is the surface area of a cylinder if the radius is 3 and the height is 11?
The surface area of a cylinder if the radius is 3 and the height is 11 equals 263.9 square units.
Surface area of triangle?
(height * width)/2
How do you find the height of a cylinder when volume and area are given?
Make the height the subject of the fornula for the volume or surface area of the cylinder
How do you find the surface area of a cylinder when given the height and circumstance?
Entire surface area of a cylinder = (2*pi*radius^2)+(circumference*height) If you are given the circumference then radius = circumference/2*pi
What is the surface area of a cylinder with a diameter of 0.6?
That will depend on its height which has not been given
How do you find the height of a cylinder if the area of the curved surface and the radius is given?
2(pi)(r)(h)=the area of the curved surface
What is the formula in finding the radius of a cylinder?
The answer depends on what information you are given: volume and height, or surface area and height, etc.
How do you find height in a cylinder given surface and volume?
By dividing its cross-section area into its volume
How do you find the the radius of a cylinder if you know the surface area?
You cannot. You need to know the height as well. If you know the height, the surface area, A is given by A = 2*Ï€*r2 + 2*Ï€*r*h where r is the radius and h the height.
How do you find the height of a box given the width depth and surface area?
divide surface area by width Sorry It is a little more complicated than that. Surface area = (2 X length X width) + (2 X length X height) + (2 X width X height) Solve for height Surface area - (2 X length X width) = 2height(length + width) (Surface area - (2 X length X width))/2(length + width) = height
What is the peremeter or area of 15 centimeters and 8 centimeters?
120 cm
What is the area of a peremeter?
Well, area is inside and first of all that's not how you spell peremeter its perimeter. here's a trick: think of an object and rim is the outside cuz rim is the word inside perimeter, gett it?
How do you find the surface area of a pyramid?
Add the area of the base to the combined area of the faces Or just do this formula: PIxradius squared+ PIxradiusxThe slant height (if it is given)
How do you find the height of a cylinder when all your given is surface area and diameter?
Divide the surface area by the circumference of the circle, which is a product of the diameter x Pi. Essentially, an unrolled cylinder is a rectangle.
