Enlaces
[1] https://www.rmm.cl/portales/156/articulos/aplicaciones-del-teorema-de-thales
[2] https://docs.google.com/leaf?id=0B0WJCVD1PwAJNGQ5ZGQ4MmQtMDM4Mi00NzljLWI5Y2MtZDMzMzcxMGNmMGZk&hl=en&authkey=CNry7GU
[3] https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B0WJCVD1PwAJOTM3OGJiMDctNmRiZC00ZGM3LWE5NmYtZDNmYjEwM2Q2Yzhi&hl=en&authkey=CLjcjo0G
[4] https://docs.google.com/leaf?id=0B0WJCVD1PwAJZmQ2NmQwNzItOTkzOS00MDE1LThlOGItZTJjMTc3OGY5NGJh&hl=en&authkey=CK3rufYJ
[5] https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B0WJCVD1PwAJN2JhZDc5OTgtZTgyNi00Y2U1LWI1YmYtOWNjZGQ5N2QxMWY5&hl=en&authkey=CIaew-sI
[6] https://docs.google.com/leaf?id=0B0WJCVD1PwAJMzRjYjNiNmYtNDQyMy00MjY5LTkwYTQtMzc0ZTBkMzAwNGNh&hl=en&authkey=CIqfjYcO
[7] https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B0WJCVD1PwAJNmVmNDk0OWUtNThlNi00OTgzLTg4Y2QtYjBhYTc3MDc5ZmNl&hl=en&authkey=CN3O8JwP
[8] https://docs.google.com/leaf?id=0B0WJCVD1PwAJYWFkY2NkOWUtYzczMS00ZWViLWExMjktZGYwNDQ1MjNlNTdm&hl=en&authkey=CK6l0pQF
[9] https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B0WJCVD1PwAJYzNkZTUxN2UtN2VjMi00ZmYzLTliMmMtM2MyNTRkYzM1ODkw&hl=en&authkey=CLbLt-QH