7 Vocabulary

123456789101112131415161718
Across
  1. 4. Two angles whose sum is 90°.
  2. 5. A form of reasoning that is based on definitions, properties, postulates or theorems.
  3. 7. A form of reasoning that is based on patterns or observations.
  4. 8. One example that proves a statement false
  5. 10. The "if" part of a conditional statement.
  6. 12. A statement that must be proven
  7. 14. An angle that measures exactly 90°.
  8. 15. An angle with a measure that is greater than 90° and less than 180°.
  9. 16. An If – then statement
  10. 17. Two angles whose sum is 180°.
  11. 18. Form an opinion based on incomplete information
Down
  1. 1. The longest side of a right triangle
  2. 2. An angle that measures exactly 180°.
  3. 3. The "then" part of a conditional statement.
  4. 6. A statement formed by interchanging the hypothesis with the conclusion
  5. 9. A triangle with one right angle
  6. 11. In a right triangle, the sum of the legs squared equals the hypotenuse squared.
  7. 13. An angle with a measure that is less than 90° and is greater than 0°.