1. Conditional Statements

2. Def: A Conditional is an if-then statement In symbols The hypothesis is the p-part And the conclusion is the q-part

3. Identify the hypothesis and conclusion of the following statement. If an animal is a robin, then the animal is a bird.

4. Ex: Write the following statement as a conditional Vertical angles share a vertex.

5. Related conditional statements Conditional: if p, then q Converse: If q, then p Inverse: If ~p, then ~q Contrapositive: If ~q, then ~p

6. Given the following statement, tell if it is t/f then write the converse, inverse and contrapositive and tell if they are t/f Conditional: “if, then is acute. Converse: Inverse: Contrapositive:

7. Hwk: p. 93, #5-27 odd, 32,35