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GeoGebra
GeoGebra Lesson
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Google Classroom
Google Classroom
GeoGebra
GeoGebra Lesson
Outline
Circle Theorems (7 theorems)
GeoGebra Applets
Videos on Circle Theorems
Circle Theorems (7 theorems)
Author:
Elo-Kai
,
Andy Wain
,
Ronan Downes
Topic:
Angles
Table of Contents
GeoGebra Applets
Theorem #1 - Angle at the centre/circumference
Theorem #2 - Angle in a Semi-Circle
Theorem #3 - Angles on the same Arc
Theorem #4 - Angles in a Cyclic Quadrilateral
Theorem # 5 - Tangent to a Circle
Theorem #6 - Two Tangents to a Circle
Theorem #7 - Alternate Segment - Chord & Tangent
Videos on Circle Theorems
Theorem #1 Videos - Angles at Centre\Circumference
Theorem #2 Videos - Angles in a Semi-Circle
Theorem #3 Videos - Angles on the same Arc
Theorem #4 Videos - Cyclic Quadrilaterals
Theorems #5, 7, 8 - Tangents to a Circle
Theorem # 6 Videos - Alternate Segment
Next
Theorem #1 - Angle at the centre/circumference
New Resources
Squaring a Rectangle (PST Version)
Mandelbrot
Graphing Basic and Compound Inequalities
Midpoint Theorem Questions: Mild
Laundry Basket
Discover Resources
Similar Triangles Construction
Tessellation Project
เรือเล็กคอยออกจากฝั่ง
Planes Perpendicular to Axes
Triangle incenter
Discover Topics
Special Points
Pythagoras or Pythagorean Theorem
Quadrilaterals
Integral Calculus
Power Functions
