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This geometry video tutorial provides a basic introduction into the transitive property of congruence and the substitution property of equality. In addition, this video tutorial discusses vertical angles and opposite rays in addition to providing algebra practice problems & examples associated with vertical angles. It provides the vertical angles theorem. It's important to understand that vertical angles are congruent and they are produced whenever two lines intersect one another.
Geometry Introduction:
• Introduction to Geometry
Addition & Subtraction Equality Property:
• Addition and Subtracti...
Multiplication & Division Property Equality:
• Multiplication and Div...
Transitive Property of Congruence:
• Transitive Property of...
Triangles - Basic Introduction:
• Triangles
Alternate Interior & Exterior Angles:
• Parallel and Perpendic...
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2 Column Proofs of Congruent Segments:
• Two Column Proofs of C...
2 Column Proofs of Angles:
• Geometry, Two Column P...
Triangle Congruence - SSS, SAS, ASA:
• Triangle Congruence Th...
CPCTC - 2 Column Proofs With Triangles:
• CPCTC Geometry Proofs ...
Median of a Triangle Formula:
• Median of a Triangle F...
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