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AIME 2024 / AIME 2024 train 6d049acd-c61b-5c5e-b721-73584b48503a

Problem

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Problem

Let ABC\triangle ABC have circumcenter OO and incenter II with IA¯OI¯\overline{IA}\perp\overline{OI}, circumradius 1313, and inradius 66. Find ABACAB\cdot AC.
Plain-text mathematical notation (without MathML)
Let △ABC have circumcenter O and incenter I with (IA)¯⊥(OI)¯, circumradius 13, and inradius 6. Find AB⋅AC.
Original LaTeX notation
Let $\triangle ABC$ have circumcenter $O$ and incenter $I$ with $\overline{IA}\perp\overline{OI}$, circumradius $13$, and inradius $6$. Find $AB\cdot AC$.

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Source and history

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