Respuesta :
Answer:
The length of its side is 30 cm
Step-by-step explanation:
Given:
An equilateral triangle with the perimeter of 90cm.
In a Equilateral Triangle all sides are equal
i.e., all 3 sides are equal
Now,
90/3 = 30 cm
Thus, The length of its side is 30 cm
-TheUnknownScientist 72
Question:-
an equilateral triangle with the perimeter of 90cm, what is the length of its side?
Answer:-
30cm
Explanation:-
Given,
Perimeter of the equilateral triangle = 90cm
We know that,
All three sides of an equilateral triangle are equal.
So,
90/3 = 30cm
The length of the side is 30cm.