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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
Angle Addition Postulate (V2) - Integer Solutions
Perpendicular Lines: Quick Exploration
Midpoint Theorem (V2): Integer Solutions
Parabolas, Lines and Nomograms
Right Triangle Inscribed in a Semicircle
Discover Resources
The angles in the same segment are equal
functions
Geo Qtr3 Samantha Ploeger
Modul 3_Garis Berat_Indah Eko Cahyani_SMK N 1 Slawi
Hurston Base
Discover Topics
Tree Diagrams
Volume
LCM and GCD
Vectors 3D (Three-Dimensional)
Similar Triangles
