Question

If the length of each side of the equilateral triangle is l, then the perimeter of the equilateral triangle is​

Answer 1

Answer:

perimeter of equilateral triangle=3×side of triangle

side of triangle=l

perimeter of equilateral triangle=3×l=3l

Answer 2

Answer:

3l

Step-by-step explanation:

as all sides of equilateral triangle are equal

therefore each side is equal to 'l'

perimeter of equilateral triangle=sum of all sides

=l+l+l

=3l