Real-Life Examples on Perimeter of Triangle

The perimeter of a triangle is used to calculate the length of wire used to fence any triangular field. It is also used to build triangular furniture, table, and other objects.

Perimeter of Triangle

Perimeter of Triangle is the total length of all its three sides. A triangle is a polygon that has three sides or edges, three vertices, as well as three angles, hence the name triangle. The triangle is the most fundamental closed polygon in geometry, as it is the first possible closed polygon. With only two vertices, we can only form a line, not any closed polygon. Additionally, we can divide any polygon into triangles. For example, we can divide a quadrilateral using its diagonal into two triangles, a pentagon using two diagonals from the same vertex into three triangles, and so on.

Table of Content

  • What is the Perimeter of Triangle?
    • Perimeter of Triangle Definition
  • Real-Life Examples on Perimeter of Triangle
  • Perimeter of Triangle Formula
  • Perimeter of a Scalene Triangle
  • Perimeter of an Isosceles Triangle
  • Perimeter of an Equilateral Triangle
  • Perimeter of a Right Triangle
  • How to Find the Perimeter of Triangle
  • Perimeter of a Triangle Examples
  • Practice Questions on Perimeter of Triangle
  • Perimeter of Triangle – FAQs
    • What is the Perimeter of Triangle in math?
    • What is the Perimeter of an Equilateral Triangle?
    • How do we find the Perimeter of Triangle?
    • How many Triangles with a Perimeter of 8 units?
    • What is the Formula for the perimeter of isosceles triangle?

In this article, we have provided all the important details related to like its definition, the formula for perimeter of triangle, and how to find the perimeter of triangle.

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What is the Perimeter of Triangle?

Perimeter of triangle is the total distance covered along the boundary of any triangle. In other words, a measure of all the edges is the perimeter of a triangle. Generally, the perimeter is the same for all the geometric 2-D shapes which is the total length of the boundary of the figure. As perimeter is the measure of length, it is measured in meters, centimeters, kilometers, etc....

Real-Life Examples on Perimeter of Triangle

The perimeter of a triangle is used to calculate the length of wire used to fence any triangular field. It is also used to build triangular furniture, table, and other objects....

Perimeter of Triangle Formula

For finding the perimeter of a triangle sum of the length of all its sides is taken. The formula required to find the perimeter of a triangle is:...

Perimeter of a Scalene Triangle

The perimeter of a triangle is equal to the sum of all sides of a triangle. Any triangle with three unequal sides is known as Scalene Triangle. If the sides of a triangle have lengths equal to a, b, and c, then,...

Perimeter of an Isosceles Triangle

For an isosceles triangle, i.e., any triangle with two sides equal, let two equal sides are of length ‘b‘ units and the length of the unequal side equals ‘c‘, then,...

Perimeter of an Equilateral Triangle

For an equilateral triangle, since all sides are equal in length, thus a = b = c. Hence,...

Perimeter of a Right Triangle

For a right-angle triangle i.e. the triangle with one angle of 90°. The perimeter is calculated by adding the length of all given sides. Formula to find the perimeter of a right triangle is:...

How to Find the Perimeter of Triangle

Perimeter of a triangle is calculated using the steps discussed below:...

Perimeter of a Triangle Examples

Example 1: If the length of the sides of a triangle is 4cm, 5cm, and 6cm, then what is the perimeter of the triangle?...

Practice Questions on Perimeter of Triangle

Q1: What is the Perimeter of an Isosceles Triangle having equal sides 20 cm and uneqal side 13 cm....

Perimeter of Triangle – FAQs

What is the Formula for the Perimeter of an Equilateral Triangle?...