The perimeter of an equilateral triangle is 27 cm.Calculate the side of the triangle
| March 9, 2021 | education
The perimeter of a triangle is equal to the sum of all its sides. We are given an equilateral triangle, so the perimeter can be found like this: 3 * side of the triangle. Therefore, the side of an equilateral triangle is equal to the perimeter divided by 3. In our case, the perimeter is 27 cm, and the side of the triangle is 27 cm: 3 = 9 cm.
Answer: 9 cm is the side of the triangle.
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