Rotations of Rigid Shapes

Which figure is the IMAGE?

• ABC

• A'B'C'

• Not enough information

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Transformations

• Congruent

What type of rotation does this represent (from red to blue)?

• 270⁰ clockwise around the origin

• 360⁰ counter clockwise around the origin

• 90⁰ counter clockwise around the origin

• 180⁰ clockwise around the origin

Rotate the figure 180° around the origin. Find T'.​ (a)  

• (-4, 4)

• (4, -4)

• (4, 4)

• (-4, -4)

Rotate the figure 270° clockwise. Find P'.​ (a)  

• (-2, 1)

• (2, 1)

• (1, 2)

• (1, -2)

• (-2, -1)

Rotate the figure 90° counterclockwise around the origin. Find W'.​ (a)  

• (5, -1)

• (5, 1)

• (1, 5)

• (1, -5)

True or False: Figure D is a 180° rotation of figure B.

• True

• False

What is this picture an example of?

• Reflection

• Translation

• Rotation

• Dilation

True or False: Figure E is a 180° rotation of figure C.

• True

• False

Identify the transformation from A to D.

• 90^o Clockwise Rotation
  270^o Counter Clockwise Rotation

• 180^o Rotation

• 270^o Clockwise Rotation
  90^o Counter Clockwise Rotation

• 360^o Rotation