{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"aime-2025","formal_name":"AIME 2025 I","introduction":"The 15 problems of AIME I 2025. As one of the newest competition sets available, it leaves the least room for training-data contamination, and reading it beside the 2024 set makes that effect visible.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://huggingface.co/datasets/opencompass/AIME2025","indexing_mode":"noindex","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[]}},"task_id":"ae2cd3e6-5b7c-55aa-9abf-c3869c959937","task_key":"AIME2025~2dI--test--ae2cd3e6-5b7c-55aa-9abf-c3869c959937","task_revision_id":"2","upstream_id":"","short_description":"On $\\triangle ABC$ points $A,D,E$, and $B$ lie that order on side…","config":"AIME2025-I","split":"test","body":"{\"question\":\"On $\\\\triangle ABC$ points $A,D,E$, and $B$ lie that order on side $\\\\overline{AB}$ with $AD=4, DE=16$, and $EB=8$. Points $A,F,G$, and $C$ lie in that order on side $\\\\overline{AC}$ with $AF=13, FG=52$, and $GC=26$. Let $M$ be the reflection of $D$ through $F$, and let $N$ be the reflection of $G$ through $E$. Quadrilateral $DEGF$ has area 288. Find the area of heptagon $AFNBCEM$.\"}","display_format":"math","language":"","answer_status":"published","assets":[],"source_url":"https://huggingface.co/datasets/opencompass/AIME2025","history":"initial import","indexing_mode":"noindex","subproblems":[],"grids":[]}