jasonschwtz jasonschwtz

23-07-2017
Mathematics

contestada

Could 3.2, 10.7, and 5.5 be the side lengths of a triangle?

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kdmac56 kdmac56

23-07-2017

no because the 2 shorter sides has to be more than the longer side

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23-07-2017

No, for any triangle with sides a,b, and c, a+b>c

Here 3.2+5.5=8.7

And 8.7<10.7, so this could not be a triangle.

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