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## The Definition and the Uses of Venn Diagram

**Set Notation Venn Diagram Cheat Sheet** – It is likely that you have read about or encountered the **Venn diagram** before. Anyone who’s attended Mathematics in particular Algebra and Probability, must already be familiar with this figure. The diagram is visual tool that illustrates the relation between a set of items. Learn more about this commonly employed diagram in different fields and fields below.

## What Is a Venn Diagram?

An Venn diagram is a sketch of overlapping circles in order to show the connections between items as well as groups. In the event that two circles overlap, they share certain traits in common, while those that don’t overlap indicate that they do not share a commonality. Each circle is typically associated with information about the category it belongs to.

It can be used to show the differences and similarities in a visual way between groups, things, or concepts. It is commonly found in the educational field as a tool that can be useful. It’s been in use across the globe since the midst during the latter half of 20th Century, at elementary levels as a vital part of the logic curriculum.

The diagram was popularized in the 1880s by John Venn, an English logician, during the 1880s. Similar diagrams were developed in the late 1700s by Leonard Euler, a Swiss mathematician, who called them Eulerian circles. That being said, the word was not widely used for a long time until Clarence Lewis, an academic philosopher and conceptual pragmatism pioneer employed it 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 utilized frequently across the globe of academia. Teachers in schools utilize the diagram in teaching math concepts, such as sets, intersections, and unions. In more advanced maths it can also be used to tackle problems that are difficult. It is also possible to find diagrams that pertain to statistics, particularly predictive analytics.

Beyond mathematics-related fields, it is also used to analyze the similarities and differences between different languages. In business it is used to present comparisons of products or services as well as anything else applicable.

Here’s a breakdown of what the diagram will be able to do:

- Visually organize information in order to identify relationships (similarities or differences) between sets of items.
- – No matter the level of complexity It will show the logic of particular concepts and provide visual aids to show the relation between them.
- When deciding what products or services to purchase take the time to compare different options and notice the similarities and differences among them.
- Solve a range of mathematical problems.
- Analyze data sets, find correlations and determine the probability of certain events.
- Reason logic that supports equations or statements as well as an approach to grouping.

One of the biggest reasons that Venn diagrams are so effective and popular Venn diagram can be so effective and popular is due to its simplicity. This tool allows you to compare things, identify places where they are in conflict and where they separate and serves as an image representation of the relationship. Along with pie charts quadrant charts, bar graphs, flow charts, and a myriad of other tools to visualize data offer a great way to display your data, or aid in 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.