Scaling of a polygon is done by computing(a) The product of (x, y) of each vertex(b) (x, y) of end points(c) Center coordinates(d) Only aThe question was asked in an interview for internship.My question comes from 2D Scaling in chapter 2D Transformation and Viewing of Computer Graphics

Scaling of a polygon is done by computing(a) The product of (x, y) of

1.	Scaling of a polygon is done by computing(a) The product of (x, y) of each vertex(b) (x, y) of end points(c) Center coordinates(d) Only aThe question was asked in an interview for internship.My question comes from 2D Scaling in chapter 2D Transformation and Viewing of Computer Graphics
Answer» Right answer is (d) Only a Explanation: SCALING of a polygon is done by COMPUTING the product of (x, y) of each vertex with scaling FACTOR sx and SY to produce the transformation coordinates ( Xnew, Ynew).

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Scaling of a polygon is done by computing(a) The product of (x, y) of each vertex(b) (x, y) of end points(c) Center coordinates(d) Only aThe question was asked in an interview for internship.My question comes from 2D Scaling in chapter 2D Transformation and Viewing of Computer Graphics

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