With this aerial representation, we can think of the tower as a vector which points in the direction of the top of the tower. Think of the tower and everything in the surrounding area as how it is seen in an aerial picture, and put the $x,y$ coordinates, with the $y$-axis going north and the origin right on the centre of the tower’s base. This means that if I just stand somewhere randomly, without considering the angle and the direction of the tower, chances are that the leaning tower will look almost vertical, resulting in just a silly picture with a stupid pose.Īerial representation of the Cathedral of Pisa, Baptistery, the Camposanto and the base of the leaning tower The tower is tilted, sure, but it’s only a very small angle away from being a perfectly vertical tower, say $\alpha$, which is what makes the tower so famous. Why is it relevant where I take my picture from? Let’s see. Tourists visit Pisa with some idea of how they will pose in front of its leaning tower but for me, the second I stood nearby, I noticed that there is a far more interesting question than simply picking a pose: where should I take the picture from? Where should I ask another passing tourist by to stand to take that picture I will send to my mother to show her I was in Pisa? The basic one is the Power Ranger, pretending to push the tower back to its vertical position, but there are many others: “I’m going to eat a tilted gelato” or groups that pretend to push the tower as if it was Raising the Flag on Iwo Jima or lovely couples, perhaps on their honeymoon, pushing the tower, each one on opposite sides (aww). They rush from the train station, through the bridges and medieval alleys just to stand near the tower and take that picture they have dreamed of, posing in as many creative ( and sometimes ridiculous!) ways as imaginable. Hundreds, perhaps thousands of tourists visit Pisa every day -mainly for its famous leaning tower. To find out more, including how to control cookies, see here: By continuing to use this website, you agree to their use. Privacy & Cookies: This site uses cookies. Dog leads, mirrors and Hermann Minkowski.Significant figures: David Singmaster (1938–2023).Do the shuffle: finding π in your playlists.
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