Rotate and Tessellate
Lesson 17
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2019 Open Up Resources |
Let’s make complex
patterns using
transformations!
Today’s Goals
Deducing Angle Measures
Warm Up
Tessellate This
Activity 1
What’s a tessellation?
a regular repeating pattern of one or more shapes that covers the entire plane
The pattern continues forever in all directions.
Share your designs.
Describe a transformation that takes the design to itself.
Rotate That
Activity 2
What transformation could you perform on the figure so that it matches up with its original position?
Share your designs.
Describe a transformation that takes the design to itself.
Today’s Goals