Geometry, Two Column Proofs of Angles - Addition, Substitution & Transitive Property

This geometry video tutorial provides a basic introduction into two column proofs with angles. It covers the addition and subtraction property of equality as well as the substitution and transitive property of congruence. It also covers vertical angles, angle supplements and more. This video contains plenty of examples and practice problems on angle proofs.

Geometry Introduction:
   • Introduction to Geometry  

Addition & Subtraction Equality Property:
   • Addition and Subtraction Property of ...  

Multiplication & Division Property Equality:
   • Multiplication and Division Property ...  

Transitive Property of Congruence:
   • Transitive Property of Congruence & S...  

Triangles - Basic Introduction:
   • Triangles  

Alternate Interior & Exterior Angles:
   • Parallel and Perpendicular Lines, Tra...  

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2 Column Proofs of Congruent Segments:
   • Two Column Proofs of Congruent Segmen...  

2 Column Proofs of Angles:
   • Geometry, Two Column Proofs of Angles...  

Triangle Congruence - SSS, SAS, ASA:
   • Triangle Congruence Theorems, Two Col...  

CPCTC - 2 Column Proofs With Triangles:
   • CPCTC Geometry Proofs Made Easy, Tria...  

Median of a Triangle Formula:
   • Median of a Triangle Formula, Example...  

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