Study

Transformations

  •   0%
  •  0     0     0

  • What is an image?
    The figure after the transformation.
  • What kind of transformation brought the red figure to the green figure?
    A reflection
  • What kind of transformation is this? How did it go through the transformation?
    Reflection over the x-axis.
  • What is a transformation
    A change in position, direction or size/shape of a figure
  • If we reflected this over the x-axis, what would be the new coordinates of point b be?
    (3,-2)
  • What is the difference between a rigid and non-rigid transformation?
    Rigid does not change size or shape, non-rigid changes size or shape.
  • What is a translation?
    When you slide a figure
  • What kind of transformation is this?
    Reflection
  • How can I move from triangle C to A in just 1 move?
    A reflection
  • How can I get from triangle PMT to triangle XYZ?
    Reflect over x-axis then translate 10 units to the left.
  • What is a rotation?
    When a figure turns or rotates.
  • What kind of transformation brought the red figure to the blue figure?
    A translation
  • What transformation do we use to go from the orange triangle to triangle s?
    A reflection over the y-axis.
  • What is a pre-image?
    The image before the transformation
  • What two directions can you rotate?
    Clockwise and Counterclockwise
  • What is a reflection?
    When you flip an image
  • Are translations a rigid or non-rigid transformation?
    Rigid
  • How did the blue triangle translate to the red triangle?
    5 units right, 3 units down.
  • What would to coordinates of the point be after a translation left 6 units and down 4?
    (-5,0)