Below you can access the trail that was used during X’hemM? Il-Birgu 2014. Birgu Maths Trail On March 31, 2014 By Melanie Leave a Reply Cancel replyYou must be logged in to post a comment. This site uses Akismet to reduce spam. Learn how your comment data is processed. Post navigation Previous PostMATHS MATTERS – ISSUE 2Next PostBooklet: X’hemM? Il-Birgu.