Answer :

Answer:

P = 3s

Step-by-step explanation:

To start with, let's assume that

The perimeter of a triangle is called P

The side of a triangle is called s

Now, by formulae, the perimeter of an equilateral triangle is given as P = 3s. Which is the same as adding up the 3 sides together.

Succinctly put, we can then conclude that if P = 3s, then the perimeter of an equilateral triangle is equal to the lengths of its 3 sides.

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