# How to Read a Three-Way Venn Diagram?

A Venn diagram is a group of two or more circles that overlap in one or more places. These circles illustrate the similarities and differences between various people, places, objects or ideas. Venn...
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http://www.ehow.com/how_8335989_read-threeway-venn-diagram.html

## How to Complete a Three Circle Venn Diagram Template?

A Venn diagram is a type of graphic organizer in which circles are used to represent the likenesses and differences of two or more subjects. Using Venn diagrams is helpful when comparing and contra...
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http://www.ehow.com/how_8308212_complete-circle-venn-diagram-template.html

## How to Draw a Venn Diagram?

A Venn Diagram is a diagram that helps you put different items/things into categories. Ever wondered how to draw one? Now you can.

http://www.wikihow.com/Draw-a-Venn-Diagram

## How to Make a Venn Diagram?

A simple 2-set Venn DiagramVenn Diagrams, though they may seem complicated, actually are pretty easy and useful once you understand them.

http://www.wikihow.com/Make-a-Venn-Diagram

## Who invented the Venn diagram?

According to the University of Victoria in Canada, in 1880, the Venn diagram was invented by John Venn when examples of his diagrams were published in the "Philosophical Magazine and Journal of Sci...
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http://www.answerbag.com/q_view/2099475