A man on scaffolding working in a tunnel.
He is 10 feet high
If "A man on scaffolding working in a tunnel.", does this mean that "He is 10 feet high"?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
If "A man on scaffolding working in a tunnel.", does this mean that "He is 10 feet high"?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant