timrunslow timrunslow
  • 24-01-2017
  • Mathematics
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Keegan says that a quadrilateral is a square if and only if it is a rectangle. Is this a true biconditional statement?

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Аноним Аноним
  • 24-01-2017
No. It's not because quadrilaterals only have to have four sides for it to be considered one.
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