find curved surface are and total surface area of right circular cylinder of base diameter 14cm and height 10cm
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CSA of cylinder = 2 π r h = 440 cm2
TSA of cylinder = 2 π r (r + h) = 748cm2
This is the correct answer.
TSA of cylinder = 2 π r (r + h) = 748cm2
This is the correct answer.
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Answer:
CSA OF CYLINDER =2πrh=2×22/7×7×10=440 sq cm
T SA OF CYLINDER= 2πr(r+h)=2×22/7×7(7+10)
=44×17=748 sqcm
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