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## The Definition and the Uses of Venn Diagram

**All Venn Diagram Symbols** – You’ve probably been exposed to or encountered a **Venn diagram** earlier. Anyone who has attended Mathematics particularly Algebra and Probability, must have a good understanding of the Venn diagram. Visual tool that is used to show the relationship between two items. Find out more about this frequently 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 connections between items as well as groups. When circles overlap, they share certain traits but those that do not overlap mean that they don’t have any similarities. Each circle is usually accompanied by informational text about what it’s representing in terms of.

It is used to represent the differences and similarities in a visual way between groups, things, or concepts. It is widely used in the educational field as a valuable tool. It has also been utilized across the globe from the beginning of the 20th century at the elementary level and as an essential part of the logic curriculum.

The diagram was popularized in the 1880s by John Venn, an English logician during the 1880s. Similar diagrams were designed in the early 1700s from Leonard Euler, a Swiss mathematician. He referred to them as Eulerian circles. The word was not widely used until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism, utilized it in 1918. At the time, it was used to refer to the circular illustration in the book he wrote, called “A Survey of Symbolic Logic.”

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

The Venn diagram is employed frequently within the world of academics. Teachers at the school use this tool to teach mathematical concepts such as sets, intersections, and unions. In more advanced mathematics it’s also used to tackle problems that are difficult. You can also easily find diagrams within the field of statistics, specifically predictive analytics.

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

Here is the explanation of how the diagram will be able to do:

- Visually organize information to look for connections (similarities and differences) between sets of items.
- In spite of their complexity regardless of complexity level, show the logic behind particular concepts. They also serve as visual communication to show the connection between them.
- When deciding which goods or services you want to purchase take the time to compare different options and clearly see the similarities and distinctions between them.
- Solve many mathematical problems.
- Analyze data sets, find correlations and determine the probability of certain events.
- – Reason logic which supports equations or statements and an approach to grouping.

One of the biggest reasons that the Venn diagram is so powerful and well-known is because of its simplicity. It lets you compare things, identify places where they are in conflict and where they separate, and serve as an image representation of the relation. Alongside pie charts, bar graphs, quadrant charts flow charts, and other tools for data visualization offer a great method to display your data, or aid in the method 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.