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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
Midpoint Theorem (V2): Integer Solutions
Function art 3D - waiting shed
Parabolas, Lines and Nomograms
Segment Addition Postulate (Mild Questions)
Slope Illustrator (2)
Discover Resources
circletest
Equidistance
שני מעגלים משיקים
Explorations of rotation
Quadrilateral Quiz
Discover Topics
Constructions
Rational Numbers
Trapezoid
Linear Programming or Linear Optimization
Logarithmic Functions
