Aline is an undefined term because it
a. contains an infinite number of points
b. can be used to create other geometric shapes
c. describes something that does not have width or depth
d. is a term that does not have a formal definition

It is a term that does not have a formal definition. I took the test and this was right.

Option C) describes something that does not have width or depth      

Step-by-step explanation:

We are given the following information in the question:

We may define line as:

Thus, the correct option is Option C) describes something that does not have width or depth.

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²