SOLUTION: The area of the curved surface of a right circular cylinder varies jointly
as its radius and altitude. If the area of such a surface whose radius is 12cm and whose altitude is 10c
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Question 1165488: The area of the curved surface of a right circular cylinder varies jointly
as its radius and altitude. If the area of such a surface whose radius is 12cm and whose altitude is 10cm is 240𝜋 cm^2
, what is the area of a similar
surface whose radius is 8 cm and whose radius is 9 cm^2
Answer by josgarithmetic(39616) (Show Source): You can put this solution on YOUR website!
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The area of the curved surface of a right circular cylinder varies jointly
as its radius and altitude.
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r, radius
L, "altitude"
A, surface area curved surface
k, variation constant
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If the area of such a surface whose radius is 12cm and whose altitude is 10cm is 240𝜋 cm^2
, what is the ar....
-------------------
------------------------
what is the area of a similar
surface whose radius is 8 cm and whose radius is 9 cm^2?
-----------------------
You should be able to do the question part.
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