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Assuming the paint tin is cylindrical, then the surface area of the cylinder would be the two circles (the top and bottom of the tin) and the circumference of the circle x the height of the cylinder.
Think about like this, if you cut open the tin and unfold it, you will get two circles and a rectangle. The side lengths of the rectangle are the height of the cylinder and the circumference of the circle.
So the equation should look like this:
2*pi*r2+h*2*pi*r
where r is the radius of the top of the paint tin, and h is the height of the paint tin.
What else can I help you with?
How many liters will you need to paint 34.22 m squared?
The answer will depend on the surface being painted and the nature of the paint. The paint tin will state its coverage rate.The answer will depend on the surface being painted and the nature of the paint. The paint tin will state its coverage rate.The answer will depend on the surface being painted and the nature of the paint. The paint tin will state its coverage rate.The answer will depend on the surface being painted and the nature of the paint. The paint tin will state its coverage rate.
Part of speech for paint?
A noun - as in a tin of paint. A verb - as in to cover the surface of something with paint.
Where you ever had to use surface area outside of math?
Calculating whether I had enough paint to decorate a room in my house ! I had to work out what size tin of emulsion to get. Since the estimated coverage of the tin of paint is displayed on the label - knowing the area I wanted to paint enabled me to buy the correct size of tin. Additionally - calculating the area of carpet required for the newly-painted room ensured I didn't have too much left over after I cut it to fit !
How many sq ft are in a gallon of paint?
there is no single answer to this question, different paints have very different qualities. check the details on the tin for coverage approximations when applied to a plain surface. if the surface has a texture it may require up to 30% more paint due to the increased surface area
How many square meter does one liter of paint cover?
It depends on the porosity of the surface that you are trying to paint on. The paint tin will give this information.
How many square feet does one gallon of paint?
Different types of paint have different coverage. The answer will also depend on the the surface to be painted. Porous surfaces will require more paint. A surface with a strong colour that needs to be hidden will require more paint. A surface that is smoothed and well primed will require less. The paint tin should give an indicative answer.
How Many Square foot does 1 Gal of Paint cover?
The answer depends on the paint and the surface that is being painted. The coverage with increase if the surface is smooth and well prepared. The simplest way to find out is to read the information on the tin.
How many gallons of paint need in 1653 square meter?
The coverage will depend on the paint itself and on the state and preparation of the surface being painted. Look at the pain tin for its coverage.
How many cans of paint are needed to cover an area of 2200 square unit if one can of paint covers an area of 400 square unit?
2200 square units ÷ 400 square units/tin = 5 1/2 tins. If you had no paint, as you cannot buy 1/2 a tin, you would need to buy 6 tins.
How many square meters will 4 litres of paint cover?
Look on the paint tin. Different paints have different coverage which also depends on the surface being painted: its porosity, preparation and so on.
What are the elements in a table and a tin can?
Iron and tin (on the surface)
How do you use scumble paint?
Scumble paint is a layer of thin paint over another paint. The instructions will be on the tin.
