404. That’s an error.
The requested URL /host/0BxwUI-974ua3YXVfa0NKRFlpdlk/Pythagorean%20Theorem.swf was not found on this server. That’s all we know.
/host/0BxwUI-974ua3YXVfa0NKRFlpdlk/Pythagorean%20Theorem.swf