Question

Three cubes of side 6cm 8 cm and 1 cm are melted to form a new cube

Answer 1

the question please write full questions

Answer 2

Side of first cube = 6cm

Hence volume = 216 cm^3

Side of 2nd cube = 8 cm

Hence volume = 512 cm^3

And side of 3rd cube = 1cm

So volume = 1 cm^3

So total volume of the new cube =

216+512+1 =729 cm^3

So side of new cube = 9 cm