in the given problem ratio of three cube edges are given.
This question was asked in 2013 cbse board exam. Question from RS Aggarwal book chapter volume and surface area of solid, page number 829, exercise 17D, problem number 30.
Deepak BoraNewbie
Three cubes of a metal whose edges are in the ratio 3 : 4 : 5 are melted and converted into a single cube whose diagonal is 12√3 cm. Find the edges of the three cubes.
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