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Outline
Triangle Sum Theorem: 4 Proofs
Triangle Sum Theorem
Rotation Proof
Translation Proof
Reflection Proof
Parallel Lines Proof
Triangle Sum Theorem: 4 Proofs
Author:
linzi_bullard
Topic:
Geometry
Triangle Angle Sum Theorem Proofs
Table of Contents
Triangle Sum Theorem
Triangle Angle Sum Theorem
Rotation Proof
Proof By Rotation (v1)
Visualizing the Angle Sum in a Triangle
Translation Proof
Proof by Translation
Proof by Translation (v2)
Reflection Proof
Reflection Proof
Parallel Lines Proof
Triangle Sum Theorem
Next
Triangle Angle Sum Theorem
New Resources
Level Curves
Untitled
Quiz: Vertical Angles and Linear Pairs
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
Average Distance
Discover Resources
Durations
Interesting 3D triangle question...
circle
day 116
Discover Topics
Linear Functions
Root
Tangent Function
Standard Deviation
Polygons
