The perimeters of the triangles shown below are equal Using this information, what is the value of x?

Step-by-step explanation:

The perimeter of a shape is the sum of all of its side lengths. Therefore, the perimeter of the first triangle is and the perimeter of the second triangle is .

We are given that the perimeters of the triangles are equal, so equals . As an equation, that would be . Solving for , we get:

(Add to both sides of the equation to isolate )

(Divide both sides of the equation by to get rid of 's coefficient)

Hope this helps!

10000000000000000000000000000000