The area of the curved surface of a cylinder of base radius 7cm and height 25cm is
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Answer:
Curved Surface area of cylinder =2πrl
r= radius =7cm
l= height =25cm
Curved Surface Area =2 x 22 / 7 x 7 x 25
=50×22 cm ²
Curved Surface Area of cylinder =1100cm ²
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Answer:
2πr×h
2×22/7×7×25
1100cm^2
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