Do this first: Recognizing Triangle Types
Then work through these sections, in order, at your own pace:
There will be a skill quiz on all of these topics Wednesday, December 7th.
Your quiz will be tomorrow. Keep working on the Khan Academy sections we've been doing. Use my notes since you won't be in the classroom. The substitute has a list of your logins and passwords in case you forgot.
Set up your notebook like so: Skill 25: Describe properties of similar figures Skill 27: Find missing lengths in similar figures
Start to work on dilations. This is a type of transformation that makes a shape bigger or smaller. To find the new coordiates, multiply the original coordiantes by whatever the scale factor is. You may find one of these sections easier than the other, so work on whichever one makes more sense to you.These notes explain how to dilate figures. If you are still confused, try reading this explanation, or watching this video.
Practice with the triangle congruence theorems we worked on last week.
Work on the following sections:
Follow the directions below to create a triangle in a circle. Now you have two options:
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NEED EXTRA PRACTICE?
Go to the pages below for links to practice sections that correspond to the skill #'s must use Chrome!
Archives
November 2019
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