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andreyandreev [35.5K]
3 years ago
10

Help me please m, it due soon

Mathematics
1 answer:
allsm [11]3 years ago
5 0
Surface area= 2(6x15)+2(7x15)+2(6x7)
=180+210+84
=474m

Volume=15x6x7
=630m^2
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