a cuboid shaped slab of iron whose dimensions are 55cm×40 cm ×15 cm are melted and recarted to a Pipe - Maths - Surface Areas and Volumes

Question

a cuboid shaped slab of iron whose dimensions are 55cm×40 cm
×15 cm are melted and recarted to a Pipe The outer radius and
thickness are 4 cm and 1 cm respectively find length of the
cylinder

Priyanka Kedia · Accepted Answer

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https://www meritnation
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a cuboid shaped slab of iron whose dimensions are 55cm×40 cm ×15 cm are melted and recarted to a Pipe . The outer radius and thickness are 4 cm and 1 cm respectively. find length of the cylinder