Unit 2
Reasoning & Proof
Worksheets, Notepacket, & Keys:
Worksheets, Notepacket, & Keys:
Video Links:
Video Links:
*Mrs. Gray's Geometry Videos are also available*
2.1 - Patterns and Inductive Reasoning
2.2 - Conditional Statements, Converse, Inverse, Contrapositive, (and Biconditional Statements- from 2.3)
2.3 - Biconditional Statements, Definitions
2.4 - Law of Detachment and Law of Syllogism
2.5 - Properties of Equality:
Reflexive Property and Symmetric Property
Transitive Property of Equality
Substitution Property of Equality
2.6 - Proving Angles Congruent
Congruent Complements and Supplements