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Equilateral Triangle Perimeter Calculator

s

(length of the side of the equilateral triangle)

units

Perimeter (P)

units

CopyView Calculation

How to use this Equilateral Triangle Perimeter Calculator 🤔

1. Enter ✎ value for length of the side of the equilateral triangle (s).
2. As soon as you enter the required input value(s), the Equilateral Triangle Perimeter is calculated immediately, and displaed in the output section (present under input section).

Formula

To calculate the equilateral triangle perimeter, you can use the following formula.

\(P = \) \( 3 s \)

where

Calculation

Once you enter the input values in the calculator, the output parameters are calculated.

{
  "topic": "perimeter-of-equilateral-triangle",
  "img": {
    "width": 389,
    "height": 351
  },
  "input_types": [
    "float"
  ],
  "input_labels": [
    "s"
  ],
  "input_values": [
    "8"
  ],
  "input_units": [
    "units"
  ],
  "input_descriptions": [
    "length of the side of the equilateral triangle"
  ],
  "examples": [
    {
      "s": 10
    },
    {
      "s": 1
    }
  ],
  "type": "Calculate",
  "title": "Equilateral Triangle Perimeter",
  "category": "Geometry",
  "shape": "Equilateral Triangle",
  "formula_mathjax": "\\( 3 s \\)",
  "formula_mathjax_sub": "\\( 3 \\times s \\)",
  "formula": " 3 * s ",
  "op_label": "Perimeter",
  "output_unit": "units",
  "explanation": "The perimeter of an equilateral triangle is the sum of its three equal sides."
}