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In triangle ABC (Figure), which of th...

In triangle ABC (Figure), which of the following is not true: (A) ` -> A B+ -> B C+ -> C A= ->0` (B) ` -> A B+ -> B C- -> A C= ->0` (C) ` -> A B+ -> B C- -> C A= ->0` (D) ` -> A B- -> C B+ -> C A= ->0`

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