Chapter 7 vocab Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Question | Answer |
isometry | a transformation that oreserves lengths and angle measures. aka rigid transformation |
transformation | the operation that maps, or moves a preimage onto an image |
reflection | a type of transformation that uses a line that acts like a mirror called the line of reflection with an image reflected in the line |
reflection theorem | a reflection is an isometry |
line of symmetry | a line that a figure in the plane has if the figure can be mapped onto itself by a reflection in a line |
rotation | a type of transformation in which a figure is turned about a fixed point called the center of rotation. rays drawn from the center of rotation to a point and its image form an angle called the angle of rotation |
rotation theorem | a rotation is an isometry |
rotational symmetry | a figure in the plane has rotational symmetry if the figure can be mapped onto itself |
Created by:
jumpthemoon
Popular Math sets