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2013-11-10T19:12:23-02:00
Volume =  a^{3}  6 \sqrt{2} ^{3}

= 72 .  6 \sqrt{2} = 432 \sqrt{2}  
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2013-11-10T19:14:45-02:00
6√2³
6³ * 
√2³
216 *
√8
216*2
√2
432
√2 cm³
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