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Transformations and Tesselations By: Christine Berg Edited By: VTHamilton
Transformation Movements of a figure in a plane May be a SLIDE, FLIP, or TURN
Translation Another name for a SLIDE A B C A C B A, B and C are explained in the next slide...
Image The figure you get after a translation Original Image Slide AA BBCC The symbol is read prime. ABC has been moved to ABC. ABC is the image of ABC.
Writing a Rule Finding the amount of movement LEFT and RIGHT and UP and DOWN
Writing a Rule 9 8 7 6 5 4 3 2 1 0123456789 Right 4 (positive change in x) Down 3 (negative change in y) A A B B C C
Writing a Rule Can be written as: R4, D3 (Right 4, Down 3) (x+4, y-3)
Reflection Another name for a FLIP AA CCBB
Reflection Used to create SYMMETRY on the coordinate plane
Symmetry When one side of a figure is a MIRROR IMAGE of the other
Line of Reflection The line you reflect a figure across Ex: X or Y axis
Rotation Another name for a TURN B B C C A A
Rotation A transformation that turns about a fixed point
Center of Rotation The fixed point (0,0) A A C C B B
Rotational Symmetry When an image after rotation of 180 degrees or less fits exactly on the original
Rotating a Figure Measuring the degrees of rotation 90 degrees A A C C B B
Tessellation A design that covers a plane with NO GAPS and NO OVERLAPS
Tessellation Formed by a combination of TRANSLATIONS, REFLECTIONS, and ROTATIONS
Pure Tessellation A tessellation that uses only ONE shape
Semiregular Tessellation A design that covers a plane using more than one shape
Tessellation Used famously in artwork by M.C. Escher
Transformations and Tessellations Edited By: K. Stone.
Transformations 3-6, 3-7, & 3-8. Transformation Movements of a figure in a plane May be a SLIDE, FLIP, or TURN a change in the position, shape, or size.
Transformation- a change in position, shape, or size of a figure. Image- the figure you get after a transformation (original point A has an image of A’).
+ Coordinate Grids Ms. Cuervo. + Coordinate Grids 7MG 3.2Students will identify, construct, translate, and reflect polygons on the coordinate plane.
Transformations A rule for moving every point in a figure to a new location.
Transformation a change of position, shape or size of a figure Three types of transformation A slide called a translation A flip, called a reflection The.
Transformation in Geometry Created by Ms. O. Strachan.
Objective: Students will be able to represent translations, dilations, reflections and rotations with matrices.
Learn to recognize, describe, and show transformations. Course Translations, Reflections, and Rotations.
Transformations on the Coordinate Plane
Transformational Geometry What is it?. Transformation A translation (slide), a reflection (flip), and a rotation (turn) are transformations.
Translations I can: Define and identify translations. Understand prime notation to describe an image after a translation. I can describe the changes occurring.
10-1(B) and 10-2(D) Translations and Reflections on the Coordinate Plane.
8-7 Transformation Objective: Students recognize, describe, and show transformation.
TransformationsTransformations. transformation A change of position or size of a figure. 1.Translations 2.Reflections 3.Rotations 4.Dilation 4 types:
Lesson 10-3 Pages Transformations on the Coordinate Plane Lesson Check 10-2.
TRANSFORMATIONS SPI SPI
Translations, Reflections, and Rotations. Vocabulary Transformation- changes the position or orientation of a figure. Image- the resulting figure after.
To transform something is to change it. In geometry, there are specific ways to describe how a figure is changed. The transformations you will learn about.
8-5 Translations, Reflections, and Rotations In mathematics, a transformation changes the position or orientation of a figure. The resulting figure is.
Tessellations By Kiri Bekkers & Katrina Howat. What do my learner’s already know... Yr 9 Declarative Knowledge: Students will know... Procedural Knowledge:
MOTION IN GEOMETRY: TRANSFORMATIONS 1.6 Geometry.
Chapter transformations on the coordinate plane.
Pretest Please complete the pretest for this standard on your own. Try to remember all you can from our first discussion of this topic.
September 10, 2013 Properties of Transformations Essential Question: What properties of a figure are preserved under a translation, reflection, or rotation?
1.2 Transformations and Symmetry Learning Objective: To identify and perform transformations and to describe movement and patterns in real life situations.
Transformations LESSON 26POWER UP FPAGE 169. Transformations The new image is read as “A prime, B prime, C prime”
Hosted by Ms. Lawrence ReflectionRotationTranslation Name the Transform- ation VocabWild Card.
Transformation in Geometry Transformation A transformation changes the position or size of a shape on a coordinate plane.
Presentation by: Tammy Waters Identify, predict, and describe the results of transformation of plane figures: A) Reflections, B) Translations, C)
(7.7) Geometry and spatial reasoning The student uses coordinate geometry to describe location on a plane. The student is expected to: (B) graph reflections.
To transform something is to change it
Lesson 4.2- Transformations on the Coordinate Plane, pg. 197
Using Properties of Transformations to Show Congruence VOCABULARY.
Holt Geometry 12-5 Symmetry COMPOSITIONS OF TRANSFORMATIONS I can perform a composition of two or more transformations.
Do Now:. Rotation: a transformation that turns a figure about a fixed point called the center of rotation. An object and its rotation are the same shape.
Chapter Transformations Part 1. Objective: Use a translation, a reflection, and a rotation Describe the image resulting from a transformation.
Unit 2 Vocabulary. Line of Reflection- A line that is equidistant to each point corresponding point on the pre- image and image Rigid Motion- A transformation.
Transformation Jeopardy VocabularyVisuals On the Coordinate Plane In words Examples In Art Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400.
Transformations Translation Reflection Rotation Dilation.
Reflections Students will be able to reflect figures across the x and y axis.
Warm up What type of transformation is shown? Write the algebraic representation. Write the coordinates of the original triangle after reflection over.
September 9, 2014 Properties of Transformations Essential Question: What properties of a figure are preserved under a translation, reflection, or rotation?
Transformations, Symmetries, and Tilings 11.1 Rigid Motions and Similarity Transformations 11.2 Patterns and Symmetries 11.3 Tilings and Escher-like Designs.
Transformations on the coordinate plane. Transformations Review TypeDiagram A translation moves a figure left, right, up, or down A reflection moves a.
coordinate plane x-axis y-axis origin quadrants ordered pair x-coordinate y-coordinate.
18.1 Congruence and Similarity p.394 Quick Review Quick Review Objective: to learn how to use translations, rotations, and reflections to transform geometric.
Term Transformation Describe The change in the position of a geometric figure, the pre-image, that produces a new figure called the image Representation.
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