The height of cylinder is the same as its diameter find the curved surface area of the cylinder
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according to the question, the height of the cylinder and it's diameter are equal.
let the height of the cylinder be x.
therefore it's diameter is also x
we know that diameter is double the Length of it's radius.
➡ it's radius = x/2
now formula to find the CSA of a cylinder is 2πrh
hence, it's CSA = 2πrh
= 2 × 22/7 × x/2 × x
= 22/7 × x²
= 22x²/7 unit²
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