Can You Connect 9 Dots With 4 Continuous Lines?

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The discussion revolves around a classic puzzle involving connecting nine dots arranged in a 3x3 grid using no more than four straight lines without lifting the pen from the paper. Participants highlight the challenge of the puzzle, noting that many people impose self-restrictions that complicate finding a solution. Clarifications are made regarding the requirement for the lines to be contiguous, emphasizing the need for creative thinking to solve it. The puzzle is recognized for its ability to stump individuals and encourage out-of-the-box thinking.
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This ones a classic and it doesn't seem it's come up before.

But draw 9 dots in 3 rows and columns that are equidistant, now join them up with not more than 4 straight lines.

If you already know it be sure not to give the game away. Just a simple problem I thought might pass a few moments to those who haven't seen it before.
 
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i'm not sure i understand the question, because I've already thought of 5 answers
 
He forgot to say that the line (segments) have to be drawn contiguously; each line segment begins where the previous one ends.
 
A solution...
 
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I decided to remove the figure cause there is no "spoiler mode" for figures...

For the points below

...
..1...2...3...
...
..4...5...6...
...
..7...8...9...
...

use these lines:

[3->7] [7->0] [0->10] [10->8]

......
..0....
......
..1...2...3...
......
..4...5...6...
......
..7...8...9...10
......
:smile:
 
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This is the classic think-outside-the-box puzzle.
 
ah, yes, i remember it now. even though i remembered the basic strategy, it still took a few tries in my head to arrive at the result.
 
Hurkyl said:
He forgot to say that the line (segments) have to be drawn contiguously; each line segment begins where the previous one ends.

Oh yes apologies. It must be a continuous line, ie you're not allowed to lift your pen from the paper.

Well done those who got it, yeah it is a classic but it stumps so many people I rather like it. It's one of those puzzles were people impose rules on themselves.
 
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