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## The Definition and the Uses of Venn Diagram

**Blank Venn Diagram 2** – You’ve probably had the pleasure of reading about or seen an **Venn diagram** in the past. Anyone who has attended Mathematics in particular Algebra and Probability, must have a good understanding of the Venn diagram. This is an image tool that illustrates the relation between two items. Learn more about this commonly utilized diagram in various areas and fields below.

## What Is a Venn Diagram?

The Venn diagram is a sketch of overlapping circles to demonstrate the relationship between objects or groups. The overlap of circles indicates that they have a commonality and those that don’t overlap indicate that they do not share any commonality. Each circle is usually with a description of the subject matter it is a part of.

It can be used to show the differences and similarities visually among different objects, groups, or concepts. It is frequently used in the field of education as a helpful tool. It has also been utilized throughout the world in the early part during the latter half of 20th Century, at elementary educational levels, and also as a crucial component of the curriculum for logic.

The diagram was popularised through John Venn, an English logician, during the 1880s. Similar diagrams were developed in the early 1700s through Leonard Euler, a Swiss mathematician, who named them Eulerian circles. However, the word was not widely used before Clarence Lewis, an academic philosopher and conceptual pragmatism founder who used it in 1918. At that time, it was used to refer to a circular illustration in his book titled “A Survey of Symbolic Logic.”

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

The Venn diagram is utilized a lot across the globe of academia. Teachers at schools use the tool in teaching math concepts like sets, intersections, and unions. For more advanced mathematics, it is also employed to tackle problems that are complex. It is also possible to find diagrams that pertain to statistics, especially predictive analytics.

Apart from mathematics-related disciplines it is also utilized to research the similarities and the differences between various languages. In business it is used to display comparisons of products or services as well as anything else that is relevant.

Here’s a breakdown of what the diagram could do:

- Visually organize information in order in order to identify relationships (similarities and differences) between different sets of items.
- In spite of their complexity, display the logic of specific concepts, and use visual communication to show the relation between them.
- When deciding which goods or services you want to purchase look at a variety of options and easily discern the similarities and differences among them.
- Solve many mathematical problems.
- Analyze data sets to uncover correlations, and then evaluate the probability of particular events.
- Reason logic that supports equations or statements and the process of grouping.

One of the primary reasons Venn diagrams are so effective and popular Venn diagram can be so effective and popular is due to its simplicity. It allows you to analyze things and determine places where they are in conflict and where they separate and serves as a visual representation of the relation. Along with pie charts, quadrant charts, bar graphs, flow charts, as well as a variety of other tools for visualizing data They provide a powerful way to display 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.