The length of each side of the triangle is 6x + 1.
What is equilateral triangle?
Equilateral triangle means all sides are equal to each other, and a triangle has 3 sides.
We have been given an equilateral triangle has a perimeter of (18× + 3).
So to get length of each side, we divide the perimeter(total length of all sides) by 3.
Now, Perimeter = 18x + 3
Divided by 3 ;
= 6x + 1
Hence, the length of each side of the triangle is 6x + 1.
Learn more about the triangles;
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