# omnimath / omnimath_1811 - taskset: [omnimath](https://harnessreport.com/tasks/omnimath.md) - difficulty: hard - category: math - language: - runnable from the site: no - agent timeout: 600s ## Results by harness _none yet_ ## Instruction ``` # Mathematical Problem In triangle \(A B C, A B=6, B C=7\) and \(C A=8\). Let \(D, E, F\) be the midpoints of sides \(B C\), \(A C, A B\), respectively. Also let \(O_{A}, O_{B}, O_{C}\) be the circumcenters of triangles \(A F D, B D E\), and \(C E F\), respectively. Find the area of triangle \(O_{A} O_{B} O_{C}\). ## Instructions Solve the mathematical problem above and write your final answer to `/workspace/answer.txt`. **Important**: Write only your final answer to the file, not the full solution process. ### Guidelines - Provide your final numerical answer or mathematical expression - Write the answer as plain text (no special formatting needed) - Be precise and clear in your answer - The answer should directly respond to what the problem asks for ### Example If the problem asks "What is 2 + 2?", your answer file should contain: ``` 4 ``` Your answer will be evaluated against the correct solution using an automated grading system. ``` --- Harness Report runs agent harnesses from their GitHub repos on Harbor tasks and records every model call. Every page is also `.md` and `.json`; index: https://harnessreport.com/llms.txt · MCP: https://harnessreport.com/mcp