Chapter 9 - Transformations
We are 'sort of' following the text book for this chapter. With the exception of section 2 (matrices), we will cover all the same material just at different times. I am putting the section numbers if you want to reference the text for something.
Transformations - Section 9.1
Clean copy of worksheet. Add to the directions, label the image with primes, draw the vector that describes the translation (use open space on the grid), write the rule for the translation, write the component form for the vector.
Answers to worksheet.
Video notes
Geogebra drawing that you can use to see how a vector is used to do a translation.
Answers to worksheet.
Video notes
Geogebra drawing that you can use to see how a vector is used to do a translation.
Reflections - Section 9.3
Clean copy of worksheet. Write a rule that describes the reflection for questions #2, 3, 6, 8, 9, 11, 12 only.
Answers to worksheet.
Video notes
Geogebra drawing for reflections. Click on student worksheet.
Answers to worksheet.
Video notes
Geogebra drawing for reflections. Click on student worksheet.
Rotations - Section 9.4
Clean copy of worksheet. You will need to have a compass and protractor to do this assignment.
Video notes.
Answers to worksheet.
Video notes.
Answers to worksheet.
Composite of Reflections over Two Parallel Lines
This packet is the lesson. Read each question carefully, follow the directions and answer each question. We will go over the details and answers after spring break.
Proof of Composite of Reflections over Two Parallel Lines
This packet will be done on the Monday after spring break. Follow the example and directions for the first three pages, then try the two on the last page.