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It depends on the shape for which you want the area. The area of both cones and cylinders are completely defined by height and radius.

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14y ago

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How do you find the surface area of a cylinder if you only have the height and volume?

use algebra to find the radius, then plug the height and radius into the surface area equation


How do you find total surface area of a cylinder in terms of radius?

Total surface area including the two end pieces = (2*pi*radius2)+(2*pi*radius*height) in square units.


Find the total surface area of this cylinder with a height of 10 and radius of 1?

Total surface area = (2*pi*r2)+(2*pi*r*height) Surface area = 69.11503838 or 69 square units


How does the dimensions of a cylinder help you to find its surface area?

Total Surface Area of Cylinder = 2 x pi x radius x (radius + height)Surface area of base circle = pi x radius x radiusSurface area of curved part = 2 x pi x radius x heightHence, total surface area = (2 x area of base circle) + (area of curved part)= (2 x pi x radius x radius) + (2 x pi x radius x height)= 2 x pi x radius x (radius + height)


How do you find the height of a cylinder when you have the radius and the surface area?

h = ( Area/ (2pi*r) ) - r h = height r = radius pi = 3.14


How do you find the height and radius of a cylinder with only the area of the base?

With the area of the base known, you can back figure to the radius. But unless you know the cylinder's volume, or are told that it's height is equal to the radius or diameter or circumference of the base, there's no way to find the height short of measuring it. To find the radius, you take the area of the base and divide it by pi. The resulting dividend is r2. Find the square root of the dividend, and you have the radius.


How do you find the radius and area?

The radius is half of the diameter, so just divide the diameter by two, and area is width x height.


How do you find the slant height of a cone if you have surface lateral and radius?

Uisng the lateral area and tha radius, you should be able to find the height of the cone. Using the height and radius as the legs of a right triangle, use the Pythagorean Theorem. The hypotenuse is the slant height.


How do you fin the surface area of a cylinder if you only have the height and circumference?

Find the radius by dividing the circumference by 2pi then find the area of the base and multiply it by the height


How do you find the lateral area of a cylinder?

The area A is equal to 2πrh, where r is the radius and h is the height.


How do you find the lateral area and the surface area when you have the slant height and the radius and the base edge?

3


How do you find the total surface area of a right cylinder?

2*pi*r2 + 2*pi*r*h where r is the radius and h is the height.