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Topic (Course) 
Technology 
Type 
$? 
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Central Angle Theorem  Math O...

Angles (Geometry) 
Java Applet 
Tool 

[1]

A web page and interactive applet illustrate the Central Angle Theorem (an arc subtends twice the angle at the center as at the circumference). By dragging the key points with the mouse, students ...
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Central Angle of a Circle  Ma...

Angles (Geometry) 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that demonstrate the central angle of a circlethe angle subtended at the center by two points on the circle.
The applet presents a circ...
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Circle Geometry Whiteboard Min...

Angles (Geometry) 
Flash 
Tool 

[0]

Teach your geometry students advanced circle concepts with this set of interactive whiteboard minimovies. Animated flash cards bring the concepts to life while the interactive circle allows you to cr...
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Euclid's Elements, Book 3, Pro...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition deals with angles formed within a circle. The guide then examines the structure of the proposition. The To reset the applet, press "r" while your cursor is over the diagram.
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Euclid's Elements, Book 3, Pro...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition deals with angles formed within a circle. The guide then examines the structure of the proposition. The To reset the applet, press "r" while your cursor is over the diagram.
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Euclid's Elements, Book 3, Pro...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition shows that opposite angles of a quadrilateral within a circle sum to the measure of two right angles. The guide then examines the structure of the proposition. The To reset the ...
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Euclid's Elements, Book 3, Pro...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition deals with angles formed within a circle. The guide then examines the structure of the proposition. The To reset the applet, press "r" while your cursor is over the diagram.
More: lessons, discussions, ratings, reviews,...

Euclid's Elements, Book 3, Pro...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition deals with angles formed within a circle and the relationship to the tangents. The guide then examines the structure of the proposition. The To reset the applet, press "r" while...
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Euclid's Elements, Book 3, Pro...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition shows how to draw an angle within a circle of a given measure. The guide then examines the structure of the proposition. The To reset the applet, press "r" while your cursor is o...
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Euclid's Elements, Book 3, Pro...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Euclid's proposition shows how to cut an arc equal to a given length and with a given angle (to a tangent of the circle). The guide then examines the structure of the proposition. The To reset the a...
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Euclid's Elements, Book III, D...

Angles (Geometry) 
Java Applet 
Tool 

[0]

Provides Euclid's definitions of segments and angles in a circle and inspects them. To reset the applet, press "r" while your cursor is over the diagram.
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Examining Angles in Circles

Angles (Geometry) 
Sketchpad 
Tool 

[0]

Investigate central angles, inscribed angles, angles formed by a tangent and chord, angles formed by intersecting chords, angels formed by two secants, angles formed by a tangent and a secant, and ang...
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GeoCon

Angles (Geometry) 
iPhone 
Tool 
$ 
[1]

GeoCon is designed to be used by students, teachers and math enthusiasts studying plane geometry. With GeoCon various constructions can be created with the touch of a finger. Resolve construction task...
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GeoCon HD

Angles (Geometry) 
iPad 
Tool 
$ 
[1]

GeoCon HD is designed to be used by students, teachers and math enthusiasts studying plane geometry. With GeoCon HD various constructions can be created with the touch of a finger. Resolve constructio...
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Geoboard  Circular

Angles (Geometry) 
Java Applet 
Tool 

[1]

Use circular geoboard to illustrate angles and degrees.
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Inscribed Angle of a Circle  ...

Angles (Geometry) 
Java Applet 
Tool 

[0]

An interactive applet and associated web page that demonstrate the inscribed angle of a circlethe angle subtended at the periphery by two points on the circle.
The applet presents a...
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Inscribed Angles

Angles (Geometry) 
Java Applet 
Tool 

[0]

An interactive Java illustration of the theorem of the angles inscribed into a circle. Inscribed angles subtended by the same asrc are equalas stated in Proposition III.21 of Euclid's Elements. The ...
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Inscribed and Central Angles i...

Angles (Geometry) 
Java Applet 
Tool 

[0]

A Java illstration of the theorem linking inscribed and central angles subtended by the same arcProposition III.20 from Euclid's Elements. The applet is accompanied by a discussion of the pro...
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Interactive Circle

Angles (Geometry) 
Flash 
Tool 

[1]

Use the interactive circle to create the following circle parts:
Radius
Diameter
Tangent
Chord
Sector
Inscribed Angles
Central Angle
Segment
Ar...
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Radians

Angles (Geometry) 
Flash 
Tool 

[2]

Flashbased introduction to converting between degrees and radians. College Cram charges access fees by the month or by the semester for most resources. To get a preview of their tools, see their ...
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