Can a Line Be Parallel to Itself?

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Ajit Kumar

Can a line be parallel to itself?

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Simon Bridge

Welcome to PF;
... to answer your question, 1st write down the definition of "parallel".

micromass

Ajit Kumar said:

Can a line be parallel to itself?

Yes, every line is parallel to itself.

Ssnow

parallelism is reflexive and is an equivalence relation.

Ajit Kumar

thanks for your answers

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