What is the range of possible sizes for side
x?
4.0
2.7

is the correct answer to the given question .

Explanation:

In this question the figure is missing We have attached the figure kindly find it .

Now coming to the answer

With the help of Triangle Inequality Theorem.

The triangle Inequality theorem saying that the total of a sizes of either side of a triangle is larger than the size of a third side

Consider that x be the measurement of the 3rd side triangle

Now apply the theorem of  Inequality

(1 )

Update the equation so it will written like that

(2)

Again with the help of triangle Inequality theorem

Hence the possible ranges of the size is

Therefore the answer is  1.3< x < 6.7

answer would be

true

  **