My Crossword Maker Logo
Powered by BrightSprout
Controls:
SPACEBAR SWITCHES TYPING DIRECTION
Edit a Copy:
Make Your Own:
Crossword Word Search Worksheet
Rate This Puzzle:
Log in or sign up to rate this puzzle.

Lesson 1.4 Reasoning & Proof Vocabulary

Name____________________________________

Class_________ Date______________________
1
2
3
4
5
6
7
8
Across
2
The process of using logic to draw conclusions
4
Next to or adjoining something else; having a common vertex and a common side
6
A statement that can be written in the form "If p, then q" where p is the hypothesis and q is the conclusion
8
A pair of adjacent angles whose non-common sides are opposite rays
Down
1
Statement that is believed to be true
3
The process of reasoning that a rule or statement is true because specific cases are true
5
An example that shows a conjecture to be false
7
A statement that you can prove is true using a series of logical steps