1. Bell work
Find the value of the missing length

2. Chapter 7 Review

4. Find a value for the variable which makes the pairs of shapes similar

5. Solve for x

6. Are the corresponding shapes similar?

8. Similarity in Right Triangles
Find the missing values for each

10. Chapter 9: Transformations

11. 9.1: Translations

13. A transformation is a special type of function
A transformation is a special type of function. Transformations alter the size, shape, or position of some figure.
The original figure is called the preimage, and the result is called the image. If a transformation has the same angles and distances before and after the transformation, it is called a rigid motion.

14. Is the transformation a rigid motion?

15. Notation

19. Find the vertices of the preimage of this figure under the given translation

20. What is the transformation from the black figure to the blue figure?

21. A composition of transformations is a combination of two or more transformations. Each next transformation is performed on the result of the last transformation(the image).
A composition of translations is still a translation.

22. What translation moves the black Bishop to position 1
What translation moves the black Bishop to position 1? From there, what translation moves it to position 2?
What translation moves it from the start to position 2?

23. Translations Worksheet Quiz Retakes on Friday Test on Tuesday
Homework
Translations Worksheet
Quiz Retakes on Friday
Test on Tuesday