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GeoGebra Lesson
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Google Classroom
GeoGebra
GeoGebra Lesson
Outline
Introduction to Deductive Geometry
Theorems related to Parallel Lines
Interior and Exterior Angles of Triangles
Introduction to Deductive Geometry
Author:
Anthony OR 柯志明
Topic:
Geometry
Table of Contents
Theorems related to Parallel Lines
Angles related to parallel lines
Angles related to parallel lines (Converses)
Example 9.2
Example 9.3
Interior and Exterior Angles of Triangles
Angle Sum of Triangle
Exterior Angle of Triangle
Example 9.4
Next
Angles related to parallel lines
New Resources
Squaring a Rectangle (PST Version)
Odd Function Explorer
Isosceles Right Triangle
Modifiable Right Triangular Prism
Angle Addition Postulate (V2) - Integer Solutions
Discover Resources
Triangle Angle Sum Theorems (V2)
Translations
tessalation
การบวกจำนวนเต็ม
T distribution
Discover Topics
Pythagoras or Pythagorean Theorem
Histogram
Logic
Equations
Derivative
