Question

perimeter of an equilateral triangles is x/3cm.each equal side=​

Answer 1

Given perimeter = x/3 cm.

Let the each side be y.

Now,

y+y+y = x/3

3y = x/3

y = x/9

Side = x/9 cm

Answer 2

Answer:

each equal side is x/3cm because equilateral all sides are equal