Concept
Version 5
Created by Boundless
Problem Solving
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The dot problem's solution
Most solvers do not recognize that they can go outside the box and draw longer lines to connect the dots.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"9dots2.png."
https://en.wikipedia.org/wiki/Thinking_outside_the_box%23/media/File:Ninedots.svg
Wikipedia
CC BY-SA 3.0.