Proving triangles are Similar: AA (ppt) Forums Main Page › Forums Main Page › Geometry › Similarity › Similar Triangles and Proportions › Proving triangles are Similar: AA (ppt) This topic has 0 replies, 1 voice, and was last updated 10 years, 8 months ago by Sharma. Viewing 0 reply threads Author Posts January 30, 2014 at 10:26 pm #1794 SharmaKeymaster Powerpoint lesson attached Attachments: 6.4-Notes_Prove_Triangles_Similar_by_AA.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