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Mathematics 20 Online
OpenStudy (anonymous):

Mrs. juares has a cylindrical pincushion with the net shown. The radius is 1.3 cm and height 2.5cm. To the nearest tenth.How much fabric does Mrs. J need to cover her pincushion? Explain.

OpenStudy (anonymous):

Area of the side: 2 * PI * r * h Area of the top: PI * r^2

OpenStudy (anonymous):

So do i add those two together?

OpenStudy (anonymous):

Probably, I don't really understand what "net shown" means.

OpenStudy (anonymous):

ty

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