Respuesta :

Answer:

4

Step-by-step explanation:

The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side.

If you add 2 and 4, you will get 6. This is the right answer because the only answer that is incorrect is the 4th, it has to equal a minimum of 7, not 6.

The side whose value is 4 would not work to make a triangle with the side lengths of 2 and 6.

What is triangle?

It is a 2 dimensional shape with 3 sides, 3 angles and 3 vertices.

How to check condition of triangle?

We know that the condition of a triangle is that sum of two sides of a triangle must be greater than the third side and in our question two lengths are given as 2 and6 and we have four options :

2+6=8>6

2+7=9>6

2+5=7>6

2+4=6 not greater than 6

Hence the wrong value will be 4

Learn more about triangle at https://brainly.com/question/17335144

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