Question

find the perimeter. simplify your answer. 7v + 5 7v + 5 5v + 5

Explanation:

Step1: Recall perimeter formula

The perimeter $P$ of a triangle is the sum of the lengths of its sides. So $P=(7v + 5)+(7v + 5)+(5v+5)$.

Step2: Combine like - terms

Combine the $v$ - terms: $7v+7v + 5v=(7 + 7+5)v=19v$. Combine the constant terms: $5 + 5+5 = 15$.

Answer:

$19v + 15$