Question

An equilateral triangle has all its sides equal
The perimeter of an equilateral triangle of side length n
centimetres =
centimetres​

Answer 1

Answer:

3n is the answer

plz mark as brainliest

Answer 2

Answer:

In a equilateral triangle:

- all sides are equal

If n centimetres is the length of the equilateral triangle,

Perimeter of an equilateral triangle = 3 s

                                                           = 3 x n cm

                                                           = 3n cm