In 3D Graphics, which of the following statements about perspective an – McqOptions

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1.	In 3D Graphics, which of the following statements about perspective and parallel projection is/are true?P: In a perspective projection, the farthest an object is from the centre of projection, the smaller it appears.Q: Parallel projection is equivalent to a perspective projection where the viewer is standing infinitely far away.R: Perspective projections do not preserve straight lines.
A.	P and Q only
B.	P and R only
C.	Q and R only
D.	P, Q and R
Answer» B. P and R only

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