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A circle with circumference (C) in black, diameter (D) in cyan, radius (R) in red, and centre (O) in magenta. ... Arc: any connected part of the circle. Centre: the ...

Parts of a circle - Pictorial index - Math Open Reference


A pictorial index to the parts of a circle. A diagram with links to full definitions.

Labeling parts of a circle | Circumference and area of circles | Khan ...


The center of a circle is the point at which the distance to any part on the circle is exactly the same distance. The center is at the middle of the diameter and ...

Geometry and the Circle - Math Goodies


A circle is a shape with all points the same distance from its center. A circle is named by its center. Thus, the circle to the right is called circle A since its center is ...

Circle - Math is Fun


If that line passes through the center it is called a Diameter. A line that "just touches" the circle as it passes by is called a Tangent. And a part of the circumference ...

The Circle and Parts of a Circle - eMathZone


An arc is a part of the circumference between two points or a continuous piece of a circle. The shorter arc between and is called the minor arc . The longer arc ...

Area of Sectors and Segments of Circles - Regents Exam Prep Center


(Sectors are similar to "pizza pie slices" of a circle.) Semi-circle (half of circle = half of area). Quarter-Circle (1/4 of circle = 1/4 of area). Any Sector (fractional part  ...

Definitions of Parts of Circles - AlgebraLAB


Introduction: A circle is all points equidistant from one point called the center of the circle. Segments drawn near and through the circle create other geometrical ...

What is a part of a circle called - Answers.com


A part of a circle is an arc.it's called an ARC. ... What is the line that divides circle into two different parts called? diameter. 2 people found this useful. Edit.

Math Planet - Basic information about circles


The points within the hula hoop are not part of the circle and are called interior ... The distance between the midpoint and the circle border is called the radius.

Popular Q&A
Q: How to Calculate Part of a Circle.
A: 1. Measure the circle's radius with the ruler or measuring tape (depending on the size of the circle) 2. Calculate what the area of the circle would be if it we... Read More »
Source: www.ehow.com
Q: Is a part of a circle?
A: Being a little more specific right now. All I know is that you're talking about a round shape with no edges and it has a circumference. Read More »
Source: answers.yahoo.com
Q: What is 5 parts of a circle?
A: There are five parts of a circle. They are- 1.Radius: It is the parts of the circle that be defined as the distance between the center of the cirlce and a point... Read More »
Source: wiki.answers.com
Q: What is a part of a circle?
A: A part of a circle is an arc. Read More »
Source: wiki.answers.com
Q: What are the parts in a circle
A: A circle is named by its center. The parts of a circle include a ra... ...MORE... Read More »
Source: www.chacha.com