The expression that represents the perimeter is [tex]12v + 3w + 5[/tex]
The perimeter of a figure is defined as the total length of the outer boundary of that figure. It is the sum of length of each side of a figure.
Given,
The triangle has sides of length [tex](6v+2)cm, (6v+5)cm[/tex] and [tex](3w-2) cm[/tex].
The perimeter can be calculated by adding the sides.
⇒ [tex](6v+2) + (6v+5) + (3w-2)[/tex]
Now, like terms and constants can be written together
⇒ [tex]6v + 6v + 3w + 2 + 5 - 2[/tex]
⇒ [tex]12v + 3w + 5[/tex]
Hence, the expression that represents the perimeter of given triangle is [tex]12v + 3w + 5[/tex].
To learn more about perimeter of triangle, refer: https://brainly.com/question/17394545
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