Seudónimo Seudónimo
  • 16-03-2017
  • Mathematics
contestada

I need help on this pls

I need help on this pls class=

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Dio1
Dio1 Dio1
  • 16-03-2017
8 faces , because a pyramid have 5 faces , 2 pyramids have 10 but 2 are glued , like that 2 face aren't exist , 10-2=8
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Аноним Аноним
  • 18-03-2017
the answer is 4 hope I helped
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