Wednesday, December 14, 2011

What are the TRANSFORMATIONS?

Transformation
  • Moves a shape
  • Moves a geometric figure
Translation
  • To slide along a straight line
Reflection
  • A mirror image
  • like flipping the image
  • mirror line or a line of reflection
  • line of symmetry
  • distance must be the same from the mirror line to each image.


Rotation
  • is a turn about a fixed point 
  • point doesn't move
  • called the center of rotation or rotation point


1 comment:

  1. Good Job! You Have a Picture, Video, And notes
    I understand more now because of the explaining

    ReplyDelete