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t6. Find the curved surface area of the right circular cone whose radius idem CTake - 3.14)s 3em and the height is

Answer»

Curved Surface area of cylinder is πrlgiven that h= 4cm and r = 3 cmas it is a right circular conewith the help of Pythagorasl^2= r^2+h^2l= 5cmthen CSA= 3.14*3*515*3.14cm^247.1cm^2



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