Math, asked by Nilayarora, 1 year ago

..................what is the radius

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Answered by dhonisuresh0703
1
here the height of cylinder =the length of the rectangle
since the area of the curved cylinder=792 cm^2
                                                l*b=792
                                                 b=792/21=37.71
breadth of the cylinder is the circumference of the circle=2 pie r=37.71
                                                                                                   r=37.71/22*7
                                                                                                   r=12 cm                                                                                                                 (approx)
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hope it helps............................please feel free to ask doubts to me.

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