SOLUTION: a cylinder has a radius of 15cm and a surface area of 1,380 cm2 . what is the height

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Question 937598: a cylinder has a radius of 15cm and a surface area of 1,380 cm2 . what is the height
Answer by lwsshak3(11628) About Me  (Show Source):
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a cylinder has a radius of 15cm and a surface area of 1,380 cm2 . what is the height
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let h=height of cylinder
h*circumference=area
h*2π*15=1380
h=1380/30π=46/π=14.64
height of cylinder=14.64 cm