In dimensioning, ____ are used to direct dimensions or notes to the surface or points to which they apply.
A) extension lines
B) dimension lines
C) arrowheads
D) leaders

Question

Quizplus · Accepted Answer

Leaders are used to direct dimensions or notes to the surface or points to which they apply. Extension lines connect the dimension line to the object being dimensioned, arrowheads are used to indicate the end of a dimension line, and dimension lines show the actual length, width, or height of an object being dimensioned.

In Dimensioning, ____ Are Used to Direct Dimensions or Notes