Chapter 9
Transformations
Lessons
Lessons
Where's the math?
Where's the math?
Have you ever watched a video in slow motion?
Have you ever watched a video in slow motion?
The screen in the image shows the position of the butterfly over time. In geometry, a change in the position, size, or shape of a figure is called a transformation.
The screen in the image shows the position of the butterfly over time. In geometry, a change in the position, size, or shape of a figure is called a transformation.
In this chapter, you'll learn about transformations and apply them to the real world.
In this chapter, you'll learn about transformations and apply them to the real world.
Domains
Domains
Congruence
Congruence
Similarity, Right Triangles, and Trigonometry
Similarity, Right Triangles, and Trigonometry
Big Ideas
Big Ideas
Transformations
Transformations
Essential Question: How can you change a figure's position without changing its size and shape? How can you change a figure's size without changing its shape?
Essential Question: How can you change a figure's position without changing its size and shape? How can you change a figure's size without changing its shape?
Coordinate Geometry
Coordinate Geometry
Essential Question: How can you represent a transformation in the coordinate plane?
Essential Question: How can you represent a transformation in the coordinate plane?
Visualization
Visualization
Essential Question: How do you recognize congruence and similarity in figures?
Essential Question: How do you recognize congruence and similarity in figures?
Remind Stream
Remind Stream
Wall of Wisdom
Wall of Wisdom
