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: 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. |