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Algebra (all content)

Course: Algebra (all content) > Unit 20

Lesson 10: Matrices as transformations
Math
Algebra (all content)
Matrices
Matrices as transformations
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Transform polygons using matrices

CCSS.Math: HSN.VM.C.12
Google Classroom

Problem

The quadrilateral shown in the graph is transformed by matrix R. Plot the resulting quadrilateral.
R=[0.2500−0.25]R=\left[\begin{array} {ccc} 0.25 & 0 \\ 0 & -0.25 \end{array} \right]
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