Posted by **Joy** on Thursday, August 8, 2013 at 3:34pm.

3.Does it matter if we join two vertices with a straight line or a curved line when we represent a graph by drawing it on paper?

- Discrete Mathematics-Elementary graph theory -
**MathMate**, Thursday, August 8, 2013 at 9:42pm
No it does not matter. You can even use a wavy line. However, we usually use a straight line unless we would like to avoid certain crossing of lines.

- Discrete Mathematics -
**Joy**, Friday, August 9, 2013 at 1:20pm
MathMate: Thank you! Can you please help me with my other math problems that I need help with? I would greatly appreciate it.

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