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## The Definition and the Uses of Venn Diagram

**Venn Diagram** – Most likely, you’ve seen or read about the **Venn diagram** prior to. Anyone who’s attended Mathematics particularly Algebra and Probability, must be familiar with this figure. Visual tool that shows the relationship between a set of items. Learn more about this often utilized diagram in various areas and fields below.

## What Is a Venn Diagram?

The Venn diagram is a sketch of circles that are overlapping to illustrate the relationship between objects or groups. The overlap of circles indicates that they have a commonality but those that do not overlap means that they don’t have any similarities. Each circle is usually is accompanied by a brief description of the category it belongs to.

It’s used to illustrate differentiators and similarities in a visual way between different things, groups or concepts. It is widely used in the educational field as a valuable tool. It has also been utilized all over the world since the midst of the 20th century, at elementary levels as a vital component of the curriculum for logic.

The diagram was popularised by John Venn, an English logician from the 1880s. Similar diagrams were created in the early 1700s from Leonard Euler, a Swiss mathematician, who called them Eulerian circles. However, the term wasn’t used until Clarence Lewis, an academic philosopher and conceptual pragmatism founder used the term in 1918. At the time, it was used to refer to a circular illustration in his book, which was 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 across the globe of academia. Teachers at schools use this tool to teach mathematical concepts such as sets, intersections, and unions. For more advanced levels of mathematics, it is also employed to solve problems that are complex. You can also easily find diagrams related to statistics, specifically predictive analytics.

Beyond mathematics-related fields, it can also be used to examine the similarities and distinctions between different languages. In business it is utilized to show comparisons between products, services, and anything that is relevant.

Here’s a description of how the diagram can accomplish:

- Visually organize information in order to search for relationships (similarities and differences) between items.
- – No matter the level of complexity, display the logic of particular concepts and provide visual communication to show the relationship between them.
- When deciding what products or services to buy 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, uncover correlations, and then evaluate the probabilities of events.
- Reason logic that supports equations or statements and groups.

One of the major reasons why it is that the Venn diagram has become so effective and so popular is because of its simplicity. This tool lets you analyze things and determine the areas where they intersect and differ and provide a visual representation of the connection. Alongside pie charts, quadrant charts, bar graphs flow charts, and other tools for data visualization are a good 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.