A ray is a defined term because it


has no width or depth


is described using an undefined term


has an informal definition


travels forever in one direction

Verified Answer :

hartnn

'is described using an undefined term'

because for defined terms,
"definitions are formed using
known words or terms to describe a new word."




Answer:

he is correct because 'is described using an undefined term'

because for defined terms,

"definitions are formed using known words or terms to describe a new word."

Step-by-step explanation: