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A rectangular sheet of paper 44 cm xx 18...

A rectangular sheet of paper `44 cm xx 18 `cm is rolled along the length to form a cylinder. Assuming that the cylinder is solid (Completely filled), find its radius and the total surface area.

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VGS PUBLICATION-BRILLIANT-SURFACE AREAS AND VOLUMES-EXERCISE
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  2. A Rectangular piece of paper 11 cm × 4 cm is folded without overlappin...

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  18. The curved surface area of the cylinder is 1760 cm^(2) . And its volum...

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  20. Find the curved surface area and total surface area of the each follow...

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