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Geometry Unit 4: Congruent Triangles
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Geometry Unit 4: Congruent Triangles

$16.95

Only a nontransferable license is available for this resource.

This unit includes 57 pages of guided notes, homework assignments, three quizzes, a study guide, and a unit test that cover the topics listed in the description below.

View more like this: Geometry, Geometry Units
  • Description
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This unit contains the following topics:

• Classifying Triangles by Sides and Angles
• Angles of Triangles: Triangle Angle Sum Theorem and Exterior Angle Theorem
• Isosceles and Equilateral Triangles
• Triangle Congruence: SSS and SAS
• Triangle Congruence: ASA and AAS
• Right Triangle Congruence: HL
• Mixed Review of Triangle Congruence
• Corresponding Parts of Congruent Triangles are Congruent (CPCTC)

This unit does not contain activities.

This is the guided notes, homework assignments, quizzes, study guide, and unit test only.  For suggested activities to go with this unit, check out the ATA Activity Alignment Guides.

This resource is included in the following bundle(s):

Geometry Curriculum
Geometry Curriculum (with Activities)

License Terms:

This purchase includes a single non-transferable license, meaning it is for one teacher only for personal use in their classroom and can not be passed from one teacher to another.  No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses.  A transferable license is not available for this resource.

Copyright Terms:

No part of this resource may be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.

What standards is this curriculum aligned to?
Because the standards in each state can differ, it is impossible to create a one-size fits all curriculum. Download a complete list of topics included in this curriculum to compare to your own curriculum and standards.
 
What format are the files in?
All files are in a PDF format; however, the PowerPoint versions of the assessments are included so you can easily make multiple versions or customize to fit your needs. Equation Editor (usually built in to PowerPoint) is required to edit these files.  If your Equation Editor is incompatible with mine, simply delete my equation and insert your own. Only assessments are editable.  
 
Will I have access to materials if they are updated?
Yes! If any changes are made to the materials, simply login and redownload from your purchases.
 
Are answer keys included?
Yes!  
 
Are videos included?
Yes, links to videos (on YouTube) of each lesson in the unit are included. Videos were created by fellow teachers for their students using the guided notes and shared in March 2020 when schools closed with no notice.  Please watch through first before sharing with your students. Many teachers still use these in emergency substitute situations.

Thank you ! Thank you ! This is an amazing resource. The step by step lessons make it simple to learn the concept. All Things Algebra is my go to resource for all my algebra needs!!!

-KAREN A.

The units and videos are amazing. I use ATA's Geometry units for outside tutoring with a few students. I used them to help refresh myself, but also the students found the videos and extra practice problems super helpful! I cannot say enough good things about all of the units.

-KIMBERLY T.

All Things Algebra has become my go to. This unit, among many others, is well structured and extremely well organized. I found this unit to be especially helpful because of the way the guided notes were organized for the triangle congruence and proofs. It can be a dry unit, but the way it is set up makes all the difference. Thank you!

-KATE C.

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