Question

The side of an equilateral triangle is shown by
$l$
Express the perimeter of the equilateral triangle using
$l$
​

Answer 1

Answer:

$\huge \bold \blue {Answer}$

given that

side of the equilateral triangle=l

In equilateral triangle all sides are equal

∴ side 1=side 2=side 3.

So, perimeter=l+l+l

=3l

Step-by-step explanation:

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Answer 2

Answer:

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Given that :

Side of Equilateral Triangle= (l)

we know that all sides are equal in Equilateral Triangle

l+l+l=3l

3×l is the perimeter