IM 8.1.5 Practice: Coordinate Moves

What do you want to download?

You can either download the .ggb file alone or the complete webpage for students with tasks.

I agree to the terms of GeoGebra's non-commercial license

• Offline Activity (.zip)

• GeoGebra Files

  1. Here are some points. What are the coordinates of A, B, and C after a translation to the right by 4 units and up 1 unit? Plot these points on the grid, and label them A', B' and C'. (.ggb)
     
  2. Here are some points. What are the coordinates of D, E, and F after a reflection over the y-axis? Plot these points on the grid, and label them D', E', and F'. (.ggb)
     
  3. Here are some points. What are the coordinates of G, H, and I after a rotation about (0, 0) by 90 degrees clockwise? Plot these points on the grid, and label them G', H' and I'. (.ggb)
     
  4. Find a sequence of transformations that takes trapezoid A to trapezoid B using the app. Instructions for how to use it are below as well as a space to type your response. (.ggb)
     
  5. Reflect polygon P using line l. (.ggb)