Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...
A four-sided shape that will always come to rest on the same side no matter what side it starts on has been built by mathematicians, decades after it was first proposed to exist. Mathematicians have ...
Hello, I’m Mr Firth and together we’re going to learn about shapes that have four sides. There are lots of shapes around us. Today we’re going to focus on shapes with four sides. Two-dimensional ...
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