When a solid object is completely melted and then re-cast into another shape without…

MATHEMATICS · Single correct · CBSE · Mathematics · Surface Areas and Volumes · Surface Areas and Volumes

Problem

When a solid object is completely melted and then re-cast into another shape without any loss of material, which of the following quantities remains unchanged? (a) Surface area (b) Total edge length (c) Volume (d) Curved surface area

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