|
In this hexagon it is easy to remove 3 matches to form 3 triangles. But can you move (and re-use) 4 matches to form 4 triangles? |
||||||
|
||||||
|
In this hexagon it is easy to remove 3 matches to form 3 triangles. But can you move (and re-use) 4 matches to form 4 triangles? |
||||||
|
||||||
Since there are 6 triangles to start with, you might think about destroying 4 triangles and creating 2 new ones.
