'Line symmetry' diaporamas de présentation

Splash Screen

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1.5

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Translations in the Coordinate Plane

Students will be able to predict the results of translations and draw translations on the coordinate plane. . Translations in the Coordinate Plane. Review. Introduction Video to Translations. http://www.youtube.com/watch?v=XdjH_EWhCZ0. Vocabulary. Transformation- maps one figure onto another

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Bellwork : REVIEW

Bellwork : REVIEW. Happy Hal offered Joshua a job. Hal said that Joshua would make $500 commission for every $7500 in sales. Jolly Joe offered Joshua a job making $300 commission for every $5000 in sales. Which offered Joshua the better commission rate?. Bellwork.

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13.4 and 13.5 Translations, reflections, and symmetry

13.4 and 13.5 Translations, reflections, and symmetry. Pre-Algebra. Goal:. Translate figures in a coordinate plane R eflect figures and identify lines of symmetry. Transformations. Changes made to the location or to the size of a figure. Transformations include: Translations Reflections

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9.5 : Symmetry

9.5 : Symmetry. I can identify line and rotational symmetries in two?dimensional figures. I can identify plane and axis symmetries in three?dimensional figures. If the images to the right describe symmetry, in your own words, define symmetry:. Vocabulary!. Example 1:.

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Pentominoes

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3.1 Symmetry & Coordinate Graphs

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7-11

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Transformation symmetry line symmetry line of symmetry rotational symmetry

Vocabulary. Transformation symmetry line symmetry line of symmetry rotational symmetry. Transformation. A transformation is a general term for four specific ways to manipulate the shape of a point, a line, or figure.

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Symmetry: A Visual Presentation

Symmetry: A Visual Presentation. A PowerPoint Presentation created by Mrs. Gamache using the collection of web pages created by the Adrian Bruce and students of 6B http://www.adrianbruce.com. Line Symmetry. Shape has line symmetry when one half of it is the mirror image of the other half.

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Geometry Mini-Lesson

Geometry Mini-Lesson. Louis wants to create a figure that has line symmetry. He draws the figure along the line y = x , as shown below. What are the coordinates in the image of the point (5, 3) when his figure is reflected over the line y = x ?. (5, 3) (5, ?3) (3, ?5) (3, 5).

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Does Design need Mathematics?

Does Design need Mathematics?. Human Ingenuity. Shape, change and movement. Some striking designs can be thought of as basic geometric shapes, which have been mathematically transformed:. Shape, change and movement. The world of advertising.

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Symmetry and Reflections

Symmetry and Reflections. Describe and identify lines of symmetry. Create reflections on a coordinate plane. Objectives. Vocabulary. If a line can be drawn through a figure so that the two halves match like a mirror image the figure has line symmetry .

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Objectives

Objectives. Define and draw lines of symmetry Define and draw dilations. Symmetry defined. A figure has symmetry if there is a transformation such that the preimage and image coincide Reflectional symmetry Rotational symmetry. Reflectional symmetry .

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Symmetry

Symmetry. Goal: to identify lines of symmetry in an object. Symmetry. Line Symmetry is found when a figure can be divided by a line into two parts, each part being a mirror image of the other.

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Chapter 9.5

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Line Symmetry (or Reflectional Symmetry) in Polygons

Line Symmetry (or Reflectional Symmetry) in Polygons. A figure has line symmetry ( or reflectional symmetry ) if it can be reflected across a line so the image coincides exactly with the preimage . The line is called the line of symmetry (or an axis of symmetry ). E.

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