Equilateral Triangle Perimeter Calculator

(length of the side of the equilateral triangle)


units

units
View Calculation
Equilateral Triangle Perimeter

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

Equilateral Triangle Perimeter

Calculation

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

Examples

The following examples cover how to calcualte the Perimeter when length of the side of the equilateral triangle is given.

1. What is the Perimeter of Equilateral Triangle whose length of the side of the equilateral triangle is 10 units?

Answer

Given:

  • length of the side of the equilateral triangle, s = 10 units

The formula to find the Perimeter of a Equilateral Triangle is:

P = \( 3 s \)

Substitute given values in the above formula.

P = \( 3 \times10\)

P = 30 units

∴ Perimeter, P = 30 units

2. What is the Perimeter of Equilateral Triangle whose length of the side of the equilateral triangle is 1 units?

Answer

Given:

  • length of the side of the equilateral triangle, s = 1 units

The formula to find the Perimeter of a Equilateral Triangle is:

P = \( 3 s \)

Substitute given values in the above formula.

P = \( 3 \times1\)

P = 3 units

∴ Perimeter, P = 3 units