# Prove Napier's Analogies.

In any triangle ABC, with sides a = BC, b = CA and c = BA, then prove that

Napier Analogy Proof Method i Similarly, (ii) and (iii) can be proved.

Method ii

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In any triangle ABC, with sides a = BC, b = CA and c = BA, then prove that

Napier Analogy Proof Method i Similarly, (ii) and (iii) can be proved.

Method ii

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