CNST 112 - UNIT 4 ACTUAL EXAM
QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
Drawings serve as a language for the construction industry. -
correct answer ✅true
Hidden lines are drawn as a series of unevenly sized short dashes. -
correct answer ✅false
A dimension line is drawn from one extension line to the next. -
correct answer ✅true
To lay out an arc or part of a circle, you do not need to know the
radius. -
correct answer ✅false
Some section views may not be referenced by a cutting-plane line
on any other view. -
correct answer ✅true
____ lines are used to show the shape of an object. -
correct answer ✅object
, CNST 112 - UNIT 4 ACTUAL EXAM
QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
All visible edges are represented by ____ lines. -
correct answer ✅object
One type of dashed line, the ____ line, is used to show the edges of
objects that would not otherwise be visible in the view shown. -
correct answer ✅hidden
The ____ line is used to show important overhead construction. -
correct answer ✅phantom
____ lines are used to show alternate positions of objects. -
correct answer ✅phantom
____ lines are thin, solid lines that project from an object to show
the extent or limits of a dimension. -
correct answer ✅extension
Extension lines ____. -
correct answer ✅do not quite touch the object they indicate
QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
Drawings serve as a language for the construction industry. -
correct answer ✅true
Hidden lines are drawn as a series of unevenly sized short dashes. -
correct answer ✅false
A dimension line is drawn from one extension line to the next. -
correct answer ✅true
To lay out an arc or part of a circle, you do not need to know the
radius. -
correct answer ✅false
Some section views may not be referenced by a cutting-plane line
on any other view. -
correct answer ✅true
____ lines are used to show the shape of an object. -
correct answer ✅object
, CNST 112 - UNIT 4 ACTUAL EXAM
QUESTIONS AND CORRECT
DETAILED ANSWERS (VERIFIED
ANSWERS)
All visible edges are represented by ____ lines. -
correct answer ✅object
One type of dashed line, the ____ line, is used to show the edges of
objects that would not otherwise be visible in the view shown. -
correct answer ✅hidden
The ____ line is used to show important overhead construction. -
correct answer ✅phantom
____ lines are used to show alternate positions of objects. -
correct answer ✅phantom
____ lines are thin, solid lines that project from an object to show
the extent or limits of a dimension. -
correct answer ✅extension
Extension lines ____. -
correct answer ✅do not quite touch the object they indicate
