Properties of Equality and Congruence: Lesson (Geometry Concepts) скачать в хорошем качестве

Properties of Equality and Congruence: Lesson (Geometry Concepts)

Discover more at www.ck12.org: http://www.ck12.org/geometry/Properti.... Here you'll review the properties of equality you learned in previous concepts, be introduced to the properties of congruence, and learn how to use these properties. This video gives more detail about the mathematical principles presented in Properties of Equality and Congruence. This is part of CK-12’s Geometry: Reasoning and Proof. See more at: 1. Conjectures and Counterexamples: http://www.ck12.org/geometry/Conjectu... 2. If-Then Statements: http://www.ck12.org/geometry/If-Then-... 3. Converse, Inverse, and Contrapositive: http://www.ck12.org/geometry/Converse... 4. Inductive Reasoning from Patterns: http://www.ck12.org/geometry/Inductiv... 5. Deductive Reasoning: http://www.ck12.org/geometry/Deductiv... 6. Truth Tables: http://www.ck12.org/geometry/Truth-Ta... 7. Properties of Equality and Congruence: http://www.ck12.org/geometry/Properti... 8. Two-Column Proofs: http://www.ck12.org/geometry/Two-Colu... Watch the whole series of CK-12's Geometry videos:    • CK-12 Geometry Concepts