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1991 AHSME Problems/Problem 4: Revision history

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  • curprev 00:2600:26, 17 March 2013 Ckorr2003 talk contribs 199 bytes +199 Created page with "Which of the following triangles cannot exist? (A) An acute isosceles triangle (B) An isosceles right triangle (C) An obtuse right triangle (D) A scalene right triangle (E) A sc..."
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