Study Guide for Quiz #3 Euclid's Elements: Book I In the quiz I will ask you to prove some of the following propositions from Book I of Euclid's Elements: 1, 2, 4, 5, 16, 26, 27, 29, 32, 34, 35, 37, 41, 47, 48, that we proved and commented in class. Please make sure to have read the online commentaries that follows those propositions as well. There is no need to memorize the propositions by their "number," as I will provide full statements of the results that you will need to prove. PS: I will also give a 5 points bonus problem, so you can make up some of the points that you lost in the previous quizzes.