Logic and Geometry Vocabulary

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Across
  1. 2. The contrapositive is formed by negating and switching the hypothesis and _______.
  2. 7. The _____ of a statement is the opposite of the original statement.
  3. 8. When a conditional statement and its converse are both true, you can write them as a _____ statement.
  4. 10. A statement formed by negating both the hypothesis and conclusion.
  5. 11. The Law of _______ says that if a conditional statement is true and the hypothesis is true, we must conclude the conclusion is true.
  6. 13. _____ reasoning uses facts, definitions, accepted properties, and the laws of logic to form a logical argument.
  7. 14. A statement formed by negating and switching the hypothesis and conclusion.
  8. 15. The ______ property refers to when something is congruent to itself.
  9. 16. Law of logic that is similar to the Transitive Property.
Down
  1. 1. A logical argument that shows a statement is true.
  2. 2. A statement written in "If-then" form is called a _______ statement.
  3. 3. An educated guess based on analyzing information or patterns.
  4. 4. A conditional statement is either true or _______.
  5. 5. A statement formed by exchanging the hypothesis and conclusion.
  6. 6. ______ reasoning is reasoning from a specific case to a general rule.
  7. 9. A specific case for which the conjecture is false.
  8. 12. The "then" part of a conditional statement.