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Chapter 7

Congruence and Similarity

I will be able to identify congruent sides and angles. 

I will be able to use congruency to solve for angles and side lengths.  

Section                        Notes                      IXL/WKS 

7-1

Congruence Through

Transformation

2/24
2/25
2/26
2/21
2/24

I will be able to identify similar figures by using a similarity ratio to find a scale factor.

I will be able to identify similar figures through their angle measures.

I will be able to find the missing angle or side length of similar figures. 

Section                        Notes                      IXL/WKS 

7-2

Similarity

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2/26
2/27
2/28
2/28
2/27
3/2
3/2

I will be able to use angle-angle similarity in triangles to determine a missing part of similar triangles.

Section                        Notes                      IXL/WKS 

7-3

Similar 

Triangles

3/4
3/2
3/3
3/5
bitmoji-20190201074025.png
3/4

I will discover the ratios between similar figures and their perimeters. 

I will be able to use the similar figure area ratio to determine the area of another figure. 

I will be able to find the ratio of the areas of two similar figures. 

Section                        Notes                      IXL/WKS 

3/5

7-4

Area and 

Perimeter of 

Similar Figures

3/10
3/9
3/6
3/6
3/11
3/12

Try this riddle if you have time!

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