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## The Definition and the Uses of Venn Diagram

**Nerd Geek Venn Diagram** – Most likely, you’ve been exposed to or encountered the **Venn diagram** earlier. Anyone who has taken Mathematics specifically Algebra and Probability, must already be familiar with this diagram. The diagram is visual aid that illustrates the relation between two items. Find out more about this frequently used diagram in different areas and fields below.

## What Is a Venn Diagram?

An Venn diagram is a drawing of overlapping circles to demonstrate the relationships between items and groups. The overlap of circles indicates that they share certain traits in common, while those that don’t overlap, means they don’t have any similarities. Each circle is usually accompanied by informational text about what category it represents.

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

The diagram was popularized through John Venn, an English logician during the 1880s. Similar diagrams were created in the 1700s in the 1700s by Leonard Euler, a Swiss mathematician. He referred to them as Eulerian circles. The word was not widely used for a long time until Clarence Lewis, an academic philosopher and conceptual pragmatism pioneer employed the term in 1918. At the time, it was used to describe an illustration that was circular in his book called “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is used often across the globe of academia. Teachers at the school use this tool to teach mathematical concepts such as sets, intersections, and unions. When it comes to more advanced mathematical levels, it is also employed to tackle problems that are complex. There are also diagrams that pertain to statistics, especially predictive analytics.

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

Here’s a description of how the diagram could do:

- Visually organize information to find connections (similarities as well as differences) between different sets of items.
- Regardless of the complexity level regardless of complexity level, show the logic behind specific concepts, and use visual aids to show the relation between them.
- When deciding what products or services to buy look at a variety of options and notice the similarities and differences between them.
- Solve various mathematical problems.
- Analyze data sets to find correlations and determine the likelihood of specific events.
- Reason logic that supports equations or statements and an approach to grouping.

One of the main reasons for why Venn diagrams are so effective and popular Venn diagram can be so powerful and so popular is because of its ease of use. It lets you compare things, identify those areas that overlap or separate and also serve as a visual representation of the connection. Along with pie charts quadrant charts, bar graphs flow charts, and other tools for visualizing data, they provide an effective method of presenting your data and aid 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.