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## The Definition and the Uses of Venn Diagram

**Venn Diagram Define** – You’ve probably seen or read about the **Venn diagram** before. Anyone who’s attended Mathematics specifically Algebra and Probability, must be familiar with the Venn diagram. The diagram is visual tool that illustrates the relation between a set of items. Learn more about this often utilized diagram in various areas and fields below.

## What Is a Venn Diagram?

An Venn diagram is a drawing of overlapping circles in order to show the interrelationships between different items as well as groups. When circles overlap, they share certain traits, while those who don’t overlap mean that they don’t have commonality. Each circle is usually accompanied by informational text about what it’s representing in terms of.

It’s used to illustrate differentiators and similarities in a visual manner between groups, things, or concepts. It is frequently used in the educational field as a tool that can be useful. It has also been utilized around the world since the midst of the 20th century, at elementary educational levels, and also as an essential part of the logic curriculum.

The diagram was popularized through John Venn, an English logician in the 1880s. Similar diagrams were invented in the early 1700s by Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. The term was not popular for a long time until Clarence Lewis, an academic philosopher and conceptual pragmatism founder, utilized the term in 1918. At the time, it was used to describe the circular illustration in his book entitled “A Survey of Symbolic Logic.”

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

The Venn diagram is utilized extensively in the academic world. Teachers in the school utilized the tool to help teach mathematic concepts such as intersections, sets, and unions. In more advanced mathematics the tool is also used to solve difficult problems. There are also diagrams related to statistics, specifically predictive analytics.

Beyond mathematics-related fields, it is also utilized to research the similarities and the differences between different languages. In the business world it is used to compare products or services as well as anything else relevant.

Here is the breakdown of what the diagram can accomplish:

- Visually organize data to search for relationships (similarities in addition to differences) between different sets of items.
- In spite of their complexity, display the logic of particular concepts and provide visual aids to show the connections between them.
- When deciding what products or services to buy, compare several options and be able to clearly discern the similarities and distinctions between them.
- Solve many mathematical problems.
- Analyze data sets, uncover correlations, and then evaluate the probability of certain events.
- Reason logic that supports equations or statements, and how to group.

One of the major reasons for why Venn diagrams are so effective and popular Venn diagram has become so effective and so popular is because of its simplicity. This tool allows you to analyze things and determine those areas that overlap or separate and also serve as visual representation of the relation. Alongside pie charts, quadrant charts, bar graphs as well as flow charts as well as a variety of other tools for visualizing data are a good method of presenting your data or help with 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.