On The Curved Surface Of The Axis Of A Globe With The Length Of 14 Cm Radius, Two Circular Holes Ate Made Each Of Which Has The Length Of Radius 0.7 Cm. Let Us Calculate The Area Of Metal Sheet Surrounding Its Curved Surface. - ConceptEra

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Question

On the curved surface of the axis of a globe with the length of 14 cm radius, two circular holes ate made each of which has the length of radius 0.7 cm. Let us calculate the area of metal sheet surrounding its curved surface.

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