17. June 2016 Menelaus' theorem The proof is peace of cake. Considering the path of A, B, C, P, Q, and R, that is A>[R]>B>[P]>C>[Q]>A. (where [*] represents dividing points.) Therefore we can understand alternating between vertexes and dividing points. tagPlaceholderTags: math Write a comment Comments: 0

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