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## The Definition and the Uses of Venn Diagram

**A – B Venn Diagram** – It is likely that you have read about or encountered a **Venn diagram** in the past. Anyone who has studied Mathematics in particular Algebra and Probability, must have a good understanding of this figure. Visual tool that illustrates the relation between a set of items. Learn more about this commonly utilized diagram across various fields and fields below.

## What Is a Venn Diagram?

The Venn diagram is a sketch of circles that are overlapping to illustrate the relationship between objects as well as groups. When circles overlap, they have a commonality in common, while those that don’t overlap indicate that they do not have commonality. Each circle is typically with a description of what it’s representing in terms of.

It can be used to show the similarities and differences visually among different objects, groups or concepts. It is widely used in the educational field as a tool that can be useful. It has also been used across the globe since the midst decades of the twentieth century at elementary levels as a vital part of the logic curriculum.

The diagram was popularized through John Venn, an English logician during the 1880s. Similar diagrams were designed in the 17th century through Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. That being said, the word was not widely used until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism used the term in 1918. At the time, it was used to describe an illustration that was circular in his book, which was entitled “A Survey of Symbolic Logic.”

## What Is the Purpose and Benefits of the Venn Diagram?

The Venn diagram is used extensively throughout the educational world. Teachers at the school use the tool to help teach mathematic concepts such sets, intersections and unions. When it comes to more advanced maths the tool is also used to solve problems that are difficult. You can also easily find diagrams that pertain to statistics, specifically predictive analytics.

Outside of mathematics-related disciplines, it is also utilized to analyze the similarities and differences between various languages. In the world of business it is utilized to present comparisons of products or services and everything else pertinent.

Here’s a explanation of how the diagram can accomplish:

- Visually organize data in order to identify relationships (similarities in addition to differences) between sets of items.
- Regardless of complexity level regardless of complexity level, show the logic behind specific concepts and serve visual communication to show the relationship between them.
- When deciding which goods or services to buy take the time to compare different options and easily discern the similarities and differences among them.
- Solve many mathematical problems.
- Analyze data sets, discover correlations, and assess the probabilities of events.
- Reason logic that is used to support equations or statements, as well as an approach to grouping.

One of the main reasons why Venn diagrams are so effective and popular Venn diagram is effective and so popular is because of its simplicity. It allows you to look at things in a different way, determine places where they are in conflict and where they separate, and serve as visual representation of the relation. Along with pie charts bar graphs, quadrant charts, flow charts, and a myriad of other tools for data visualization They provide a powerful method of presenting your data, or aid in the process of thinking.

## FREE Venn Diagram Template For Word, Powerpoint & PDF

## Venn Diagram Symbols Meaning

- ∪ >>
**Union of Two Sets**. The union of two sets is represented by a full Venn diagram. - ∩ >>
**Intersection of Two Sets**. The intersection of two categories reveals which things are shared between them. - Ac >>
**Complement of a Set**. Whatever is not represented in a set is referred to as the complement.