metellusnatach
metellusnatach metellusnatach
  • 14-03-2016
  • Mathematics
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Nanako said she drew a square pyramid and that all of the faces are triangles. Is this possible? Explain.

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billcypher
billcypher billcypher
  • 15-03-2016
Yes and no


If the perspective is vertical, you cannot see the square then yes, all faces are triangles.


But since the pyramid includes the base, then therefore you have a square and no it is not possible
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Аноним Аноним
  • 15-03-2016
No because a square pyramid has to have a square at the bottom with four triangles meeting at a point at top.hope it helped.
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