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綱要
Top Drawer Teachers: Geometry-edit
Properties of Chords and Angles
Lines from the Centre
Angles at the Centre and Circumference
The Angle in a Semi-Circle
Angles in the Same Segment
Angles of Cyclic Quadrilaterals
Tests for Cyclic Quadrilaterals (1)
Tests for Cyclic Quadrilaterals (2)
Tests for Cyclic Quadrilaterals (3)
The Angle Between a Tangent and a Radius
Tangents from an External Point
The Angle Between a Tangent and a Chord
Intersecting Circles
Intersecting Chords
Tangents and Secants
The Angle Sum of a Triangle
Linking Angles
An Angle in the Bend
Morphing a rectangle
Top Drawer Teachers: Geometry-edit
作者：
Ronan Downes
,
aamtinc
主題：
幾何
This collection of applets can be used to investigate circle geometry theorems. Top Drawer Teachers is a project of The Australian Association of Mathematics Teachers (AAMT) Inc.
http://topdrawer.aamt.edu.au
Properties of Chords and Angles
Lines from the Centre
Angles at the Centre and Circumference
The Angle in a Semi-Circle
Angles in the Same Segment
Angles of Cyclic Quadrilaterals
Tests for Cyclic Quadrilaterals (1)
Tests for Cyclic Quadrilaterals (2)
Tests for Cyclic Quadrilaterals (3)
The Angle Between a Tangent and a Radius
Tangents from an External Point
The Angle Between a Tangent and a Chord
Intersecting Circles
Intersecting Chords
Tangents and Secants
The Angle Sum of a Triangle
Linking Angles
An Angle in the Bend
Morphing a rectangle
下一步
Properties of Chords and Angles
最新資源
Kopie von Exact values on the unit circle (degrees)
Exploring Number of Squares on the Diagonal of a Rectangle
רישום חופשי
Isosceles Triangle Cross Sections
Tanzanian Ngoma - Model 3
探索資源
Reflection Activity
Rectilinear Motion 3
Thales theorem challenge
探索主題
二項分布
正切線或正切
Sequences and Series
整數
百分率
