Go here for a non-embedded dynamic worksheet.
  1. Create a ratio of your choosing. Notice the point moving as you create your ratio.
  2. Use the "reveal" slider to show equivalent ratios to the one you created.
  3. Equivalent ratios ALWAYS form a line going through the origin!
ratio table2.JPGratio table.JPG
Complete the ratio tables below. Use the applet if needed.
2 to 6.JPG3 to 7.JPG
This is a Java Applet created using GeoGebra from www.geogebra.org - it looks like you don't have Java installed, please go to www.java.com
Duane Habecker, Created with GeoGebra