Tuesday 2/16

We finished Chapter 9 today with our last look at similar figures, this time on a coordinate plane, in Lesson 9.4.

We'll be taking Common Assessment #4 on Friday. A study guide is available in the Document Locker.

Homework: Student Assignments workbook 9.4

Friday 2/12

Chapter 9 is more than half done, and we're one week away from Common Assessment #4. You've earned yourself a three-day weekend. Enjoy!

Thursday HW Solutions: Student Assignments workbook 9.2 answer key

Here is this week's extra credit:

Thursday 2/11

Today we finished out Lesson 9.2 with a look at finding missing measures from similar triangles. Warning: Critical Thinking Required!

Homework: Student Assignments workbook 9.2

Wednesday 2/10

We dove into the concept of similarity today with the first part of Lesson 9.2. We'll wrap it up tomorrow.

Homework: Write a paragraph comparing and contrasting the terms congruent and similar. Be sure to discuss detailed characteristics like corresponding angles and corresponding sides. Be thorough in your analysis.

Tuesday HW Solutions: Student Assignments workbook 9.1 answer key

Tuesday 2/9

Today we finished our introduction to the fourth type of transformation, a dilation, with the rest of Lesson 9.1.

Homework: Student Assignments workbook 9.1

Monday 2/8

We worked on MATHia and our Desmos projects today in class. Are you on pace to meet your goals?

Homework: MATHia practice

Friday 2/5

We wrapped up our Desmos dilation activity in class today, and then spent the rest of the period making progress in MATHia or working on our Desmos projects.

Thursday HW Solutions: Dilations of Triangles worksheet answer key

Here is this week's extra credit: