An art college include the red paper triangle with one side length of 3.4 in and a second side length of 8.1 inches which of the following could be the length of the third side

General Idea:

Triangle inequality property states that the sum of any two sides of a triangle is greater than the third side.

Applying the concept:

We are given two sides of the triangle as 3.4 inches and 8.1 inches respectively.

Using the above triangle property of inequality, we get..

Conclusion:

The third side should satisfy the below inequality to satisfy, triangle property of inequality

Equivalent equations have the same solution. You can create equivalent equations by performing the same operations on each side of the equation. You can check for equivalence by finding the solution for each equation.

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