Transformations - PowerPoint PPT Presentation

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Transformations

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Transformations Barbara Fugitt Texarkana ISD Transformation A movement made by a figure that changes its coordinates on a grid. Rotation When a figure is turned ... – PowerPoint PPT presentation

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Title: Transformations


1
Transformations
  • Barbara Fugitt
  • Texarkana ISD

2
Transformation
  • A movement made by
  • a figure that changes
  • its coordinates on a
  • grid.

3
Rotation
  • When a figure is
  • turned around a point
  • or vertex.

4
Reflection
  • When a figure is
  • flipped across a line.

5
Translation
  • When a figure slides
  • in any direction.

6
Coordinate Grid
  • A plane that has an
  • x-axis and a y-axis
  • for plotting points.

http//score.kings.k12.ca.us/lessons/graphing/coor
dinate.html
7
Quadrants
  • Any of the four
  • parts that a
  • rectangular plane is
  • divided into that has
  • an x-axis and a y-axis.

Quadrant 1
Quadrant 2
Quadrant 4
Quadrant 3
8
Lets try some
Grid courtesy of TAKS Master
What is the transformation?
Reflection
9
What is the transformation?
Grid courtesy of TAKS Master
Translation
10
What is the transformation?
Grid courtesy of TAKS Master
Rotation
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