Find the curved surface area of a cylinder with height 28cm and radius 7cm?
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Answer:
CSA of cylinder = 1232 cm^2
Step-by-step explanation:
Given, radius (r) =7 cm
height (h) =28 cm
We know that,
Curved surface area of cylinder= 2πrh
=2×22/7×7×28 cm^2
=1232 cm^2..
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