Cylinder Height from Area

The area of the cylinder shell is 307.72 cm2, and the diameter of the figure is 14 cm. Calculate its height to the nearest centimeter.

Final Answer:

h =  7 cm

Step-by-step explanation:

S=307.72 cm2 D=14 cm  r=D/2=14/2=7 cm  S = 2π r   h  h=S/(2π r)=307.72/(2 3.1416 7)=7 cm



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You need to know the following knowledge to solve this word math problem:

algebrasolid geometryplanimetryUnits of physical quantitiesGrade of the word problem

 
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