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How do you find the the radius of a cylinder if you know the surface area?
Wiki User
∙ 12y ago
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.
Wiki User
∙ 12y 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 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
Find the surface area of a cylinder with a radius of 13 and a height of 7.?
Entire surface area of a cylinder = (2*pi*radius2)+(diameter*pi*height)
How do you find surface area of a cylinder mounted by a cone?
pi x radius^2
What is the surface area of a cylinder if the radius is 7 and the height is 17?
Split the cylinder into two circles and a rectangle to find your answer.
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 the surface area of the cylinder use 3.14?
Find the surface area of a cylinder with a radius of 16 and a height of 23. Use 3.14 for π. Round your answer to the nearest te
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
Find the surface area of a cylinder with a radius of 13 and a height of 7.?
Entire surface area of a cylinder = (2*pi*radius2)+(diameter*pi*height)
How do you find surface area of a cylinder mounted by a cone?
pi x radius^2
What is the surface area of a cylinder if the radius is 7 and the height is 17?
Split the cylinder into two circles and a rectangle to find your answer.
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
A can of soup is in the shape of a cylinder with radius 3.8cm and height 11cm what is the surface area of the can to the nearest tenth?
First, you figure out what the area of the top of the cylinder is, which in case is pi times radius squared. Then, you multiply the answer by two. Next, you find the lateral surface area of the cylinder by multiplying the circumference times the height. Since the problem only gives us the radius of the cylinder, we use the formula, two times pi times radius times the height, in order to find the lateral surface area of the cylinder. Now the final step. Add the answer you got for the first step, plus the lateral surface area of the cylinder, and this should give you the surface area of the can of soup.
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
Find the surface area of a cylinder who's height is 24 meters and the radius is 8 meters?
1608.5m2
How do you find the surface area of a cylinder when given the diameter?
half the diameter and then get the radius times pi and square it
How do I find the radius of a cylinder with the height and the surface area?
Surface Area = pi*r*(r + h) When you substitute for pi and h you will get a quadratic equation in r.
