Chapter Two:  
Reasoning and Proof

Geometry   Notes

Chapter  2

Section  2.1
Section  2.2
Section  2.3
Section  2.4
Section  2.5

Geometry Contents

Take notes on the following topics.

Vocabulary:

Conditional (p. 68) A conditional is an if-then statement.

Hypothesis (p. 68) The hypothesis is the part that follows if in an if-then statement (or conditional).

Conclusion (p. 68) The conclusion is the part of an if-then statement (also called the conditional) that follows then.

Truth value (p. 69) The truth value of a statement is "true" or "false" according to whether the statement is true or false, respectively

Converse (p. 69) The converse of the conditional "if p, then q" is the conditional "if q, then p."