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## The Definition and the Uses of Venn Diagram

**Free Printable Venn Diagram Worksheet** – It is likely that you have seen or read about an **Venn diagram** before. Anyone who has taken Mathematics particularly Algebra and Probability, must already be familiar with the Venn diagram. Visual tool that is used to show the relationship between a set of items. Find out more about this widely employed diagram in different fields and fields below.

## What Is a Venn Diagram?

An Venn diagram is a drawing of overlapping circles in order to show the relationships between items and groups. In the event that two circles overlap, they share certain traits and those that don’t overlap, means they don’t have any similarities. Each circle is usually with a description of the category it belongs to.

It’s used to illustrate differentiators and similarities in a visual way among different objects, groups, or concepts. It is widely used in the education field as a useful tool. It has also been utilized across the globe in the early part during the latter half of 20th Century at elementary educational levels, and also as a vital component of the curriculum for logic.

The diagram was popularised in the 1880s by John Venn, an English logician from the 1880s. Similar diagrams were designed in the early 1700s through Leonard Euler, a Swiss mathematician. He referred to them as Eulerian circles. This being said, the term was not popular until Clarence Lewis, an academic philosopher and conceptualist who founded pragmatism used the term in 1918. At that time, it was used to refer to an illustration of a circle 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 a lot across the globe of academia. Teachers at the school use the diagram in teaching math concepts such intersections, sets, and unions. When it comes to more advanced mathematical levels it’s also used to solve complicated problems. There are also diagrams in the field of statistics, particularly predictive analytics.

Outside of mathematics-related disciplines, it can also be used to research the similarities and the differences between various languages. In the business world it is used to present comparisons of products, services, and anything relevant.

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

- Visually organize data to look for connections (similarities or differences) between item sets.
- Regardless of complexity level regardless of complexity level, show the logic behind specific concepts and serve visual communication to illustrate the connection between them.
- If you’re deciding on what goods or services to purchase take the time to compare different options and clearly see the similarities and differences among them.
- Solve various mathematical problems.
- Analyze data sets, identify correlations, and evaluate the likelihood of specific events.
- – Reason logic which supports equations or statements, as well as an approach to grouping.

One of the main reasons it is that the Venn diagram is so powerful and so popular is because of its simplicity. It lets you examine things, find out where they overlap and separate and provide a visual representation of the relation. Alongside pie charts, bar graphs, quadrant charts flow charts and many other tools for data visualization are a good method 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.