The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Imaginary line joining MB1, Distal and Palatal orifices in maxillary 1st molar forms   (A) Maxillary triangle   (B) Molar Triangle   (C) Molar quadrilateral   (D) None of the above
['(B) Molar Triangle <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Maxillary triangle \n (B) Molar Triangle \n (C) Molar quadrilateral \n (D) None of the above <> possible answers', '  Imaginary line joining MB1, Distal and Palatal orifices in maxillary 1st molar forms <> context@']