How do you know a line is straight
Question asked by: speed_09
Asked on: 07 Oct 2008
You know a line is straight either by looking at it and seeing it is straight, or by being told or working out there is no quicker route between two points in Euclidean space.
By: knowitall
Replied at: 12 Oct 2008
Average rating for this answer is 4 / 5
Rate Answer
Comment or provide your answer to this question
No comments have been added to this question "How do you know a line is straight".
No comments have been added to this question "How do you know a line is straight".
Ask a New Question
Find out more about Philosophy
Find out more about Philosophy
Philosophy Questions and Answers
philosophical questions Questions and Answers
Next question: where do thoughts come from?
Become a Member! It's Free >>>
Share on Facebook:
On Twitter:
Tweet this!
Question Keywords
straight  
More Questions:What Determines The Fate Of Each Individual?
What Are The Relative Merits Of The Different Economic Systems?
Does The Experience Machine Show Reality Isn't All It Is Cracked Up To Be?
What Happens At Death?
Why Does It Feel More Real When I Am Dreaming, Then When I Am Awake?