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## The Definition and the Uses of Venn Diagram

**Venn Diagram Three Circles Pdf** – Most likely, you’ve been exposed to or encountered an **Venn diagram** prior to. Anyone who’s attended Mathematics in particular Algebra and Probability, must already be familiar with this image. Visual tool that shows the relationship between a collection of objects. Find out more about this frequently used diagram in different areas and fields below.

## What Is a Venn Diagram?

An Venn diagram is a diagram of circles that overlap to show the connections between items or groups of items. Overlapping circles mean that they have a commonality but those that do not overlap, means they don’t have any similarities. Each circle is typically is accompanied by a brief description of the subject matter it is a part of.

It can be used to show differentiators and similarities visually among different objects, groups, or concepts. It is widely used in the field of education as a valuable tool. It has also been utilized around the world from the beginning decades of the twentieth century at elementary educational levels, and also as an integral part of the logic curriculum.

The diagram was popularized via John Venn, an English logician during the 1880s. Similar diagrams were designed in the late 1700s through Leonard Euler, a Swiss mathematician, who called them Eulerian circles. The term was not used up until Clarence Lewis, an academic philosopher and conceptual pragmatism’s founder employed it in 1918. The term was used to describe an illustration of a circle in his book called “A Survey of Symbolic Logic.”

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

The Venn diagram is used frequently in the academic world. Teachers in schools utilize the device in teaching math concepts such as intersections, sets and unions. At higher maths it’s also used to tackle difficult problems. You can also find diagrams within the field of statistics, specifically predictive analytics.

Outside of mathematics-related disciplines, it is also used to research the similarities and the differences between various languages. In the world of business, it is used to display comparisons of products or services as well as anything else applicable.

Here’s a description of how the diagram could do:

- Visually organize information in order to identify relationships (similarities in addition to differences) between item sets.
- Regardless of complexity level regardless of complexity level, show the logic behind particular concepts and provide visual communication to illustrate the relationship between them.
- When deciding what products or services to purchase take the time to compare different options and notice the similarities and distinctions between them.
- Solve a range of mathematical problems.
- Analyze data sets, discover correlations, and assess the probabilities of events.
- Reason logic that supports equations or statements, as well as an approach to grouping.

One of the primary reasons for why the Venn diagram is so powerful and so popular is its simplicity. This tool allows you to examine things, find out where they overlap and separate, and serve as a visual representation of the relation. Along with pie charts quadrant charts, bar graphs flow charts and other data visualization tools are a good way to display your data, or aid 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.