How many hollow cylindrical wrappers are formed from a paper sheet of dimensions 4 4m 1m if radius and height - Maths - Surface Areas and Volumes

Question

How many hollow cylindrical wrappers are formed from a paper sheet
of dimensions 4 4m?1m if radius and height of each hollow
cylindrical wrapper are 7cm and 2cm respectively

Nick · Accepted Answer

Plz tell if the ans is correct or not
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How many hollow cylindrical wrappers are formed from a paper sheet of dimensions 4.4m?1m if radius and height of each hollow cylindrical wrapper are 7cm and 2cm respectively.