Back to Work with 2x2 matrices as transformations — Problem 3 · Task Set 27
Exercises: Work with 2x2 Matrices as Transformations
Work through each section in order. Show your work where indicated.
Grade 9·20 problems·~30 min·Common Core Math - HS Number and Quantity·standard·hsn-vm-c-12
Work through problems with immediate feedback
A
Recall / Warm-Up
1.
The identity matrix is applied to the unit square. What is the area of the image?