The tolerance zone established by the profile-of-a-line tolerance is ____ dimensional, extending along the length of the considered feature.

A) one
B) two
C) three
D) multi-

Tolerance Zone

An area defined by upper and lower limits in which a part feature's dimension or location must lie to be accepted during manufacturing.

Two Dimensional

Pertaining to or occurring on a plane, involving width and height but not depth, typically used in reference to shapes, designs, or drawings.