Math, asked by kohoistone, 3 days ago

. A metallic cone of height 28 cm and radius of base 12 cm, is melted and recast into a cylinder of height 9 1/3cm. Find the curved surface area of the cylinder so formed,

Answers

Answered by rkrohitbxr8651

1

Answer:

Curved surface area of cylinder=2πrh

=2×22/7×12cm/×28cm

2×22×12×4

2112Answer

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