What is the use of homogeneous coordinates and matrix representation?(a) To treat all 3 transformations in a consistent way(b) To scale(c) To rotate(d) To shear the objectThis question was addressed to me in final exam.This intriguing question originated from Matrix Representations and Homogeneous Coordinates topic in chapter 2D Transformation and Viewing of Computer Graphics

What is the use of homogeneous coordinates and matrix representation?(

1.	What is the use of homogeneous coordinates and matrix representation?(a) To treat all 3 transformations in a consistent way(b) To scale(c) To rotate(d) To shear the objectThis question was addressed to me in final exam.This intriguing question originated from Matrix Representations and Homogeneous Coordinates topic in chapter 2D Transformation and Viewing of Computer Graphics
Answer» The correct option is (a) To treat all 3 transformations in a consistent WAY The EXPLANATION is: To treat all 3 transformations in a consistent way, we use homogeneous coordinates and MATRIX representation.

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