Using Proportionality Theorems (ppt) Forums Main Page › Forums Main Page › Geometry › Similarity › Similar Triangles and Proportions › Using Proportionality Theorems (ppt) This topic has 0 replies, 1 voice, and was last updated 10 years, 9 months ago by Sharma. Viewing 0 reply threads Author Posts January 30, 2014 at 10:29 pm #1798 SharmaKeymaster Powerpoint lesson attached Attachments: 6.6-Use_Proportionality_Theorems.ppt Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In