willow74010
willow74010 willow74010
  • 15-03-2017
  • Mathematics
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how many triangles can be made with the lengths 4 centimeters 2 centimeters and 7 centimeters

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Аноним Аноним
  • 15-03-2017
None, because you must add the 2 shortest sides and the total must be greater than the longest side in order to be able to make a triangle.
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