Geometry Logic Vocab

Statements with the same truth values are

• Negations

• Related Conditionals

• Logically Equivalent

• Counter Examples

Statements that are based on an original if-then statement are

• Related Conditionals

• Conclusions

• Disjunctions

• Logically Equivalent

A statement written in the form if, then is a

• Disjunction

• Conjunction

• Conditional Statement

• Hypothesis

A statement that has the opposite truth value is a

• Disjunction

• Counter Example

• Conjecture

• Negation

The phrase in a conditional following the word then

• Conclusion

• Hypothesis

• Negation

• Conjecture

The phrase in a conditional following the word if

• Conclusion

• Negation

• Conjecture

• Hypothesis

Tags

CCSS.L.11-12.6

CCSS.L.8.6

CCSS.L.9-10.6

CCSS.W.11-12.2D

CCSS.W.9-10.2D

An example that disproves a conjecture or conditional statement

• Counter Example

• Disjunction

• Conjuction

• Conclusion

Tags

CCSS.7.G.B.5

A concluding statement reached using inductive reasoning

• Conclusion

• Hypothesis

• Condition

• Conjecture

A compound statement using the word or

• Conjecture

• Disjunction

• Conjunction

• Hypothesis

Tags

CCSS.HSS.CP.A.1

A compound statement using the word and

• Conjecture

• Disjunction

• Hypothesis

• Conjunction

Tags

CCSS.HSS.CP.A.1