{"kind":"task","effective_mode":"full","benchmark":{"kind":"benchmark","effective_mode":"full","slug":"math","formal_name":"MATH","introduction":"MATH organises 12,500 high-school competition problems into seven subjects and five difficulty levels, each with a full worked solution. It underlies much of the later mathematics evaluation work; this catalogue imports the full test split: 5,000 problems across all seven subjects.","introduction_ja":"","introduction_en":"","category":"Category not supplied","task_count":null,"acquisition_status":"Acquisition status not supplied","official_url":"https://github.com/hendrycks/math","indexing_mode":"index","profile":{"resources":[],"task_format":"","scoring":"","metric":"","size":"","answer_access":"","license":"","citation":"","maintainer":"","released":"","why_hard":"","related":[],"history":"","construction":"","limitations":"","saturation":"","scores":[]}},"task_id":"690afde5-51b2-5205-bb51-ba4ec25a052d","task_key":"prealgebra--test--690afde5-51b2-5205-bb51-ba4ec25a052d","task_revision_id":"1","upstream_id":"","short_description":"For the three identical squares shown, points $A$, $B$ and $C$ are vertices, and…","config":"prealgebra","split":"test","body":"{\"level\":\"Level 5\",\"problem\":\"For the three identical squares shown, points $A$, $B$ and $C$ are vertices, and $AB$ = $2\\\\sqrt{5}$ cm. What is the length of $AC$, in centimeters? Express your answer in simplest radical form.\\n\\n[asy]\\ndraw((0,0)--(0,10)--(30,10)--(30,0)--cycle);\\ndraw((10,0)--(10,10));\\ndraw((20,0)--(20,10));\\ndraw((0,10)--(20,0),linewidth(1));\\nlabel(\\\"$A$\\\",(0,10),NW);\\nlabel(\\\"$B$\\\",(20,0),S);\\nlabel(\\\"$C$\\\",(30,0),S);\\n[/asy]\",\"type\":\"Prealgebra\"}","display_format":"math","language":"","answer_status":"published","assets":[],"source_url":"https://github.com/hendrycks/math","history":"initial import","indexing_mode":"index","subproblems":[],"grids":[]}