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Outline
Circle Theorem Investigations
Investigate
Prove
Secants and Tangents
Circle Theorem Investigations
Author:
John Williams
Topic:
Circle
Table of Contents
Investigate
Inscribed Angle Theorem (V1)
Inscribed Angle Theorem: Corollary 1
Copy of Animation 20 (Inscribed Angle Dance)
Copy of Thales' Theorem (VA)
Prove
Proof Exercise: Inscribed Angle Theorem (Case 1)
Proof Exercise: Inscribed Angle Theorem (Case 2)
Proof Exercise: Inscribed Angle Theorem (Case 3)
Secants and Tangents
Copy of Angles from Secants & Tangents (V1)
Next
Inscribed Angle Theorem (V1)
New Resources
Untitled
Calendar Puzzle
International Day of Mathematics 2025
探究長方形對角線上的正方形數目
Flip 5 Coins.
Discover Resources
Midpoint
Secret
Μεσοκάθετος ε.τ. (σημεία ισαπέχουν)
BISECTRICES2
Radians
Discover Topics
Vectors 2D (Two-Dimensional)
Algebra
Trigonometry
Boxplot
Centroid or Barycenter
