alyssagwenalva alyssagwenalva

29-10-2020
Mathematics

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Can these three side lengths make a triangle? (Hint: use the Triangle
Inequality Theorem)*

Can these three side lengths make a triangle Hint use the Triangle Inequality Theorem class=

Respuesta :

seetha1980 seetha1980

29-10-2020

Answer:

No

Step-by-step explanation:

Triangle inequality theorem : Any side of a triangle must be shorter than the other two sides added together.

Let's check if this theorem holds good with these side lengths

3< 9+5 (holds good)

5< 9+3 (holds good)

9< 5+3 (does not hold good)

So, these 3 sides cannot make a triangle

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