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Author Question: From a 3D viewing point, a circle appears to be an ellipse. Under what conditions can a circle ... (Read 193 times)

roselinechinyere27m

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on: Aug 19, 2018
From a 3D viewing point, a circle appears to be an ellipse. Under what conditions can a circle appear completely round?
 
  a. When it is parallel to the XY plane
  b. When it is created using the Ttr (tan tan radius) option
  c. When it is located on a plane parallel to the viewing plane
  d. All of the above

Question 2

Which of the following is not one of the options that define the imaginary mirror plane in the 3DMIRROR command?
 
  a. Xaxis
  b. XY
  c. Zaxis
  d. 3points


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bitingbit

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Reply #1 on: Aug 19, 2018
Answer to Question 1

C

Answer to Question 2

A


roselinechinyere27m

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Reply 2 on: Aug 19, 2018
Gracias!

chjcharjto14

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Reply 3 on: Yesterday
Wow, this really help

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