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3 years ago

A triangle has two sides of length 9 and 14 what is the smallest possible whole number length for the third side

Mathematics

1 answer:

melisa1 [442]3 years ago

6 0

Let the third side = x.

The sum of any two sides must be greater than the third side

14 + 9 > x

23 > x

14 + x > 9

x > -5

9 + x > 14

x > 5

So 5 < x < 23

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