olymmath

TR-MO-R1 2017 Problem 31

    ∣AB∣=∣BC∣|AB|=|BC| olan ABCABC ikizkenar üçgeninin ACAC kenarına AA noktasında teğet ve BB noktasından geçen merkezi üçgenin dışında olan çember çiziliyor. Bu çember BCBC kenarını EE noktasında kesmektedir. 2∣BE∣=3∣EC∣2|BE|=3|EC| ve ABCABC üçgeninin alanı 2727 ise çemberin yarıçapı kaçtır?

    A) 44 B) 92\frac{9}{2} C) 55 D) 234\frac{23}{4} E) 66

    Official text Turkish Mathematical Olympiad, first round 2017 official paper, page 17. Quoted with source.

    A model read this text from the scan of the paper by OCR, with vision/claude@2.1.318 (claude-opus-5-5). No person has checked it against the paper yet.

    Solutions

    No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.

    Add a solution

    Similar problems

    These problems have the most words in common with this statement.

    Locator tr-mo-r1/2017/p31 · Tag FD9JT9YG5W · Edit this page on GitHub · Keys: j next, k previous