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## The Definition and the Uses of Venn Diagram

**6 Circle Venn Diagram** – Most likely, you’ve been exposed to or encountered a **Venn diagram** before. Anyone who has studied Mathematics in particular Algebra and Probability, must already be familiar with this figure. It is a visual tool that illustrates the relation between a collection of objects. Find out more about this widely used diagram in different areas and fields below.

## What Is a Venn Diagram?

Venn diagrams are Venn diagram is a sketch of overlapping circles to demonstrate the interrelationships between different items or groups. The overlap of circles indicates that they share certain traits, while those who don’t overlap mean that they don’t share any commonality. Each circle is usually with a description of what category it represents.

It is used to represent similarities and differences visually among different objects, groups, or concepts. It is widely used in the education field as a tool that can be useful. It has also been used across the globe since the midst during the latter half of 20th Century, at elementary educational levels, and also as a vital element of the logic curriculum.

The diagram was popularized via John Venn, an English logician in the 1880s. Similar diagrams were developed in the 1700s from Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. This being said, the term was not used for a long time until Clarence Lewis, an academic philosopher and conceptual pragmatism pioneer, utilized it in 1918. In 1918, the term was used to refer to a circular illustration in his book entitled “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is used often throughout the educational world. Teachers in schools utilize the diagram for teaching mathematical principles such as intersections, sets and unions. For more advanced mathematical levels it’s also used to solve problems that are complex. There are also diagrams within the field of statistics, specifically predictive analytics.

In addition to mathematics-related disciplines, it can also be used to analyze the similarities and differences between different languages. In business it is utilized to show comparisons between products or services and everything else relevant.

Here is the description of how the diagram can accomplish:

- Visually organize information in order to identify relationships (similarities or differences) between different sets of items.
- Regardless of complexity level show the logic behind specific concepts and serve visual aids to show the connections between them.
- When deciding which goods or services you want to purchase, compare several options and easily discern the similarities and differences among them.
- Solve a range of mathematical problems.
- Analyze data sets, find correlations and determine the probability of particular events.
- Reason logic that supports equations or statements, and an approach to grouping.

One of the primary reasons why one of the main reasons why Venn diagram is effective and well-known is its simplicity. This tool allows you to examine things, find out where they overlap and separate and provide an illustration of the relationship. Along with pie charts bar graphs, quadrant charts, flow charts, and other tools for visualizing data, they provide an effective way to display your data or help with 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.