Grab a computer, log-on and click "SBAC Secure Browser" icon. It will take a few minutes to download.
1. Announcements:
2. SBAC Practice (Interim assessment)
3. Brain Break!
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4. Lesson 6.2.2 Dilations and Similar Figures
Key Concepts:
1. Announcements:
- Make-up test on Thursday. Your ticket in the door is completed practice worksheets
- MDTP tomorrow. Check-in with 2nd period teacher, then head to the MPR
2. SBAC Practice (Interim assessment)
3. Brain Break!
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4. Lesson 6.2.2 Dilations and Similar Figures
Key Concepts:
- Congruent vs. Similar
- Rigid transformations vs. Dilations
- How to undo a dilation
Problem 52 using eTool
Problem 53 using eTool. This problem is a little confusing. The coordinates given are AFTER she dilates the original shape by a scale factor of 1/3
Discuss the questions in Problem 54 (no need to write). CPM is expecting you to start making connections about dilations.
Problems 55 through 57 are the most important.
Discuss the questions in Problem 54 (no need to write). CPM is expecting you to start making connections about dilations.
Problems 55 through 57 are the most important.
- Take your time. Make predictions and discuss them with your team. Then, test the predictions using the eTool
