Module 2 LSN 10 Sequences of Rigid Motion

Module 2 LSN 10 Sequences of Rigid Motion Activating Prior Knowledge. In your own words, define each of the following terms: 1. Translation 3. Reflection 2. Rotation 4. Image Tie to LO

Module 2 LSN 10 Sequences of Rigid Motion Lesson Objective: Today, we will describe a sequence of rigid motions that maps one figure to another.

Module 2 LSN 10 Sequences of Rigid Motion So far, we have seen how to sequence translations, sequence reflections, sequence translations and reflections, and sequence translations and rotations. Now that we know about rotation, we can move geometric figures around the plane by sequencing a combination of translations, reflections, and rotations. Example 1: Let’s examine the following sequence: CFU

Module 2 LSN 10 Sequences of Rigid Motion Example 1: Let’s examine the following sequence: CFU

Module 2 LSN 10 Sequences of Rigid Motion Example 1: Let’s examine the following sequence: CFU

Module 2 LSN 10 Sequences of Rigid Motion Module 2 Pg. 51 Exercise 1 Reflection CFU

Module 2 LSN 10 Sequences of Rigid Motion Module 2 Pg. 51 Exercise 2 Rotation. CFU

Module 2 LSN 10 Sequences of Rigid Motion Module 2 Pg. 52 Exercise 3 Rotation and Reflection. CFU

Module 2 LSN 10 Sequences of Rigid Motion Module 2 Pg. 52 Exercise 4 Scenario 1: A translation and rotation CFU

Module 2 LSN 10 Sequences of Rigid Motion Module 2 Pg. 52 Exercise 4 Scenario 2: a translation, a reflection, then a rotation CFU

Module 2 LSN 10 Sequences of Rigid Motion Module 2 Pg. 53 Exercise 5 CFU

Module 2 LSN 10 Sequences of Rigid Motion Module 2 Closure 1. What did you learn? 2. Why is it important? 3. How does a sequence of transformations change the size and shape of the figure? Homework: Problem Set 1 – 3 Pgs. 55 – 56