SOLUTION: A cylindrical container has a base radius of 4cm and it height 12cm.Calculate its total surface area open at one end

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Question 1160453: A cylindrical container has a base radius of 4cm and it height 12cm.Calculate its total surface area open at one end
Found 3 solutions by MathLover1, Alan3354, MathTherapy:
Answer by MathLover1(20850)   (Show Source): You can put this solution on YOUR website!


given:


total surface area open at one end:
If you are asked to find the surface area of a cylinder open at one end , then you want to find the areas of the one ends (which is ) and the curved surface (which is ) .




->exact
-> approximately


Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
A cylindrical container has a base radius of 4cm and it height 12cm.Calculate its total surface area open at one end
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No thickness of the walls is given.
The total SA would include the area of the outside and the inside of the container.
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If it's a solid object, it's not a container.
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People who don't know what they're talking about should not attempt to write math problems.
Or anything else.
They can do very well in politics.

Answer by MathTherapy(10552)   (Show Source): You can put this solution on YOUR website!
A cylindrical container has a base radius of 4cm and it height 12cm.Calculate its total surface area open at one end
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