Situation: I am sitting on a chair at the corner of the table and I am facing the corner I am at while there is a door in my six o'clock direction.
Alternative situations: I sat at the head of the table in a chair and to my left were two wooden chairs. After entering the office from a door behind me, I am sitting at the corner of the table and reading the message on a blackboard in my 1 o'clock direction.
Question: What is the size of the table I am facing?