MATCHING
-Represents an invisible edge of an object.
A)chain line
B)object line
C)stitch line
D)hidden line
E)phantom line
F)section line
G)break line
H)leader line
I)cutting-plane line
J)construction line
K)dimension line
L)extension line

Question

Quizplus · Accepted Answer

Hidden lines are used to represent edges of an object that are not visible in a particular view.

Answer: E 
 Phantom lines are used to represent alternate positions or movements of an object. However, they are also sometimes used for invisible boundaries or edges of an object.

MATCHING -Represents an Invisible Edge of an Object