Question

The triangle shown has a perimeter of 3x + 6. What is the length of each side of the triangle?x + 2x + 33 (x + 2)3x + 2

Answer 1

Given an equilateral triangle

The perimeter of the triangle = 3x + 6

So, the length of each side =

$\frac{3x+6}{3}=\frac{3(x+2)}{3}=x+2$

so, the answer is: x + 2