# How to Compare Circle Graphs?

A circle graph can be used to present information in a unique way. With a circle graph, a full circle is broken up into various components based on data that is presented in the form of fractions o...
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http://www.ehow.com/how_8505488_compare-circle-graphs.html

## A circle is 2106 sq ft. find the radius of the circle to the nearest foot (use 3.14 for pi)?

Since area = r*r*pi, and we want to find the radius, let's set this up like an equation, using r as the variable that represents the radius (and the value we're looking for). Let's also write it as...
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http://answers.yahoo.com/question/index?qid=20130419195859AAKnbOC

## What Special Relationship Is Seen Between the Radius of the Circle & the Line Tangent to the Circle?

A circle is a figure in which every point on the outside of a circle is an equal distance from the circle's center. The major properties of a circle include diameter, circumference, area, and radiu...
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http://www.ehow.com/info_8438286_special-circle-line-tangent-circle.html

## What is the meaning of the Vocaloid song Circle You, Circle You?

Well to explain this properly allow me to start off with what it is in reality, and then as a second part what the VOCALOID meaning of the song is so you get a better understanding:Kagome Kagome (a...
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http://answers.yahoo.com/question/index?qid=20110313160237AAAHTXw

## What Are Bar Graphs Used for?

Bar graphs are used to compare the relationship between two variables, usually independent and dependent, over a period of time. They are especially good for showing large changes over time of the ...
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http://www.ehow.com/info_8178225_bar-graphs-used.html