Three cubes of metal whose edges are in the ratio 3 : 4 : 5 are melted down into a single cube whose diagonal is 12 cm. The edges of the three cubes are Options: A . &nbsp6 cm , 8 cm , 10 cm B . &nbsp8 cm , 10 cm , 6 cm C . &nbsp10 cm , 8 cm , 6 cm D . &nbspnone of thes

Three cubes of metal whose edges are in the ratio 3 : 4 : 5 are melted down into

Question

Three cubes of metal whose edges are in the ratio 3 : 4 : 5 are melted down into a single cube whose diagonal is 12 cm. The edges of the three cubes are

Options:

A . 6 cm , 8 cm , 10 cm

B . 8 cm , 10 cm , 6 cm

C . 10 cm , 8 cm , 6 cm

D . none of thes

Answer: Option A

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