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## The Definition and the Uses of Venn Diagram

**Intersection Venn Diagram** – You have most likely been exposed to or encountered the **Venn diagram** before. Anyone who has taken Mathematics particularly Algebra and Probability, must already be familiar with this image. It is a visual tool that shows the relationship between a collection of objects. Learn more about this often used diagram in different areas and fields below.

## What Is a Venn Diagram?

The Venn diagram is a drawing of overlapping circles to demonstrate the relationships between items or groups of items. Overlapping circles mean that they have a commonality in common, while those that don’t overlap means that they don’t share any commonality. Each circle is typically associated with information about the subject matter it is a part of.

It’s used to illustrate differentiators and similarities in a visual manner among different objects, groups or concepts. It is often used in the field of education as a valuable tool. It has also been utilized all over the world since the middle of the 20th century, at the elementary level and as an integral part of the logic curriculum.

The diagram was popularised via John Venn, an English logician in the 1880s. Similar diagrams were designed in the late 1700s in the 1700s by Leonard Euler, a Swiss mathematician who referred to them as Eulerian circles. However, the word was not widely used until Clarence Lewis, an academic philosopher and conceptual pragmatism founder employed the term in 1918. At that time, it was used to describe a circular illustration in his book titled “A Survey of Symbolic Logic.”

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

It is a popular Venn diagram is employed a lot in the academic world. Teachers in schools utilize the device to help teach mathematic concepts like intersections, sets, and unions. At higher mathematics it can also be used to tackle complicated problems. There are also diagrams that pertain to statistics, especially predictive analytics.

Apart from mathematics-related disciplines it is also used to research the similarities and the differences between different languages. In business, it is used to compare products as well as services. It is also used to display any other information pertinent.

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

- Visually organize data in order to identify relationships (similarities as well as differences) between different sets of items.
- Regardless of complexity level show the logic behind specific concepts, and use visual aids to show the connections between them.
- When you are deciding on which products or services you want to purchase take the time to compare different options and easily discern the similarities and distinctions between them.
- Solve a range of mathematical problems.
- Analyze data sets to discover correlations, and assess the probability of particular events.
- Reason logic that supports equations or statements, as well as groups.

One of the major reasons that Venn diagrams are so effective and popular Venn diagram is so powerful and so popular is its simplicity. It lets you look at things in a different way, determine the areas where they intersect and differ and also serve as visual representation of the connection. Along with pie charts quadrant charts, bar graphs flow charts and other data visualization tools offer a great way to present your data or assist in 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.