# Shared Flashcard Set

## Details

Geometry
Geometry If- Then format and all that good stuff
22
Other
10/21/2010

Term
 Conditional Statement
Definition
 has two parts, a hypothesis and conclusion; If it doesn't rain today, then we can go to the park
Term
 "if-Then" Format
Definition
 contains hypothesis and conclusion
Term
 Hypothesis
Definition
 one of the main parts of the "if-Then" format; an assumption
Term
 Conclusion
Definition
 other main component; comes after hypothesis
Term
 Converse
Definition
 formed by switching the hypothesis and conclusion
Term
 Negation
Definition
 writing negative of statement; OPPOSITE
Term
 Inverse
Definition
 when you negate the hypothesis and conclusions of the conditional statement
Term
 Contrapositive
Definition
 negate the hypothesis and conclusion of the converse of a conditional statement
Term
 Contrapositive
Definition
 negate the hypothesis and conclusion of the converse of a conditional statement
Term
 Equivalent Statements
Definition
 when 2 statements are both true and false
Term
 P->Q
Definition
 Original: If P then QInverse: ~P -> ~QConverse: Q-> PContrapositive: ~Q ->~P
Term
 Biconditional Statement
Definition
 Uses words "If and Only If"
Term
 Law of Detatchment
Definition
 if P->Q is a true conditional statement and P is true, then Q is true
Term
 Law of Syllogism
Definition
 if p->q and q->r are true conditional statements then p->r is true
Term
Definition
 if a=b then, a+c=b+c
Term
 Subtraction Property
Definition
 if a=b then a-c=b-c
Term
 Multiplication Property
Definition
 if a=b then ac=bc
Term
 Division property
Definition
 if a=b and c=o, then a c= b c
Term
 Reflexive Property
Definition
 for any real number a, a=a
Term
 Symmetric Property
Definition
 if a=b then b=a
Term
 Transitive Property
Definition
 if a=b and b=c then a=c
Term
 Substitution Property
Definition
 if a=b then a can be substituted for b in any equation or expression
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