Question

Find the C.S.A of a cylinder portion ​

Answer 1

Answer:

Surface Area of Cylinders. To find the surface area of a cylinder add the surface area of each end plus the surface area of the side. Each end is a circle so the surface area of each end is π * r2, where r is the radius of the end. There are two ends so their combinded surface area is 2 π * r2.

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Answer 2

Answer:

formula of CSA of cylinder = 2πrh

Step-by-step explanation:

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