What is the range of possible sizes for side x?

Given:

The sides of the triangle are 2.8, 2.8 and x

We need to determine the possible sizes for side x.

Values of x:

The possible values of x can be determined using the triangle inequality theorem.

Applying the theorem, we have;

Thus, one of the possible value of x is 0.

Also, applying the same theorem, we have;

Thus, the other value of x is 5.6

Hence, the possible values of x are

the answer is d. (1.2, -4.7) on edgn

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