This topic contains a solution. Click here to go to the answer

Author Question: What is meant by parent-child relationship in constraint-based modeling? What will be an ideal ... (Read 96 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
What is meant by parent-child relationship in constraint-based modeling?
 
  What will be an ideal response?

Question 2

Why is a true-length line always parallel to an adjacent reference line?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

karmakat49

  • Sr. Member
  • ****
  • Posts: 369
Answer to Question 1

It describes how one feature is derived from another feature. The base feature is the parent feature for the next feature created from it. Just as real children depend on their parents, child features are dependent on their parent features.

Answer to Question 2

Because they are always at right angles to the projection lines between views




KimWrice

  • Member
  • Posts: 579
Reply 2 on: Aug 19, 2018
Gracias!


ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

For a complete list of videos, visit our video library