Matrices
Explore how matrices perform transformations on the plane, developing skills in rotating, reflecting, and scaling figures to understand geometric changes in spatial contexts.
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VIDEOS
Working with matrices as transformations of the plane
Khan Academy
•9th - 12th Grade
•10 Qs
Matrices as transformations of the plane
Khan Academy
•9th - 12th Grade
•10 Qs
Intro to determinant notation and computation
Khan Academy
•9th - 12th Grade
•10 Qs
Interpreting determinants in terms of area
Khan Academy
•9th - 12th Grade
•10 Qs
Finding area of figure after transformation using determinant
Khan Academy
•9th - 12th Grade
•10 Qs
Proof: Matrix determinant gives area of image of unit square under mapping
Khan Academy
•9th - 12th Grade
•10 Qs