05-05-2008, 07:08 PM
[quote shadow]Impossible.
Any figure with more than 2 odd-numbered vertices cannot be drawn without retracing or lifting your pencil.
You got there before me. We did them as end of term fun school games about 40 years ago and I was good at counting the odd numbered vertices in much more complicated drawings.
Any figure with more than 2 odd-numbered vertices cannot be drawn without retracing or lifting your pencil.
You got there before me. We did them as end of term fun school games about 40 years ago and I was good at counting the odd numbered vertices in much more complicated drawings.