Raquelgarzaa
Raquelgarzaa Raquelgarzaa
  • 17-12-2018
  • Mathematics
contestada

Use the triangle inequality theorem to determine if the following numbers could be a triangle.
A15,12,9
B20,10,9
C5,10,15
D23,16,7
E6,9,16

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GreatNowIneedAnAlt GreatNowIneedAnAlt
  • 17-12-2018
a is the correct answer because if you add any of it's 2 numbers it is always greater than it's 3rd number
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