find the ratio of surface area of cube whose volume is 216 cm cube and 512cmcube respectively
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1
SA of cube 1 216
---------------------- = --------
SA of cube 2 512
6a² 216
--------- = ---------
6A² 512
a² 54
---- = -------
A² 128
a² 27
---- = ---------
A² 64
a √27
--- = -----
A 8
⇒The ratio is √27 : 8
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Answer:
9:16 is the write answer
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