Proofs of the pythagorean theorem? (Performance task) Forums Main Page › Forums Main Page › Geometry › Trigonometry › Pythagorean Theorem and Distance Formula › Proofs of the pythagorean theorem? (Performance task) This topic has 0 replies, 1 voice, and was last updated 10 years, 10 months ago by Anonymous. Viewing 0 reply threads Author Posts December 7, 2013 at 10:34 pm #1727 AnonymousInactive The PDF below illustrates a performance task in which students are to analyze three proofs of the pythagorean theorem and explain which one is the “best” and why. http://map.mathshell.org/materials/download.php?fileid=804 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