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## The Definition and the Uses of Venn Diagram

**A N B Venn Diagram** – It is likely that you have had the pleasure of reading about or seen the **Venn diagram** earlier. Anyone who has taken Mathematics, especially Algebra and Probability, must already be familiar with the Venn diagram. It is a visual aid that is used to show the relationship between various items. Learn more about this often utilized diagram in various areas and fields below.

## What Is a Venn Diagram?

An Venn diagram is a sketch of circles that are overlapping to illustrate the connections between items as well as groups. When circles overlap, they have a commonality but those that do not overlap mean that they don’t share any commonality. Each circle is typically accompanied by informational text about what it’s representing in terms of.

It’s used to illustrate similarities and differences in a visual manner among different objects, groups, or concepts. It is widely used in the educational field as a helpful tool. It has also been utilized all over the world since the midst of the 20th century at elementary levels as an essential element of the logic curriculum.

The diagram was popularized via John Venn, an English logician, during the 1880s. Similar diagrams were developed in the 1700s from Leonard Euler, a Swiss mathematician, who called them Eulerian circles. The term wasn’t used for a long time until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism used it in 1918. At that 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 often within the world of academics. Teachers at schools use the tool to help teach mathematic concepts like sets, intersections, and unions. For more advanced maths the tool is also used to tackle complicated problems. You can also find diagrams related to statistics, especially predictive analytics.

In addition to mathematics-related disciplines, it is also utilized to study similarities and differences between different languages. In business it is used to present comparisons of products or services as well as anything else pertinent.

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

- Visually organize information to look for connections (similarities in addition to differences) between items.
- Regardless of complexity level It will show the logic of particular concepts and provide visual representation to demonstrate the relation between them.
- When you are deciding on which products or services to buy, compare several options and easily discern the similarities and distinctions between them.
- Solve a variety of mathematical problems.
- Analyze data sets, identify correlations, and evaluate the likelihood of specific events.
- Reason logic that supports equations or statements and the process of grouping.

One of the primary reasons one of the main reasons why Venn diagram has become so effective and well-known is due to its simplicity. It allows you to compare things, identify those areas that overlap or separate and provide an illustration of the connection. Alongside pie charts, quadrant charts, bar graphs as well as flow charts and other tools for visualizing data offer a great way to display your data or help with 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.