Researchers have solved a long-standing problem in topology by helping classify four-dimensional shapes (4-manifolds) that ...

We’re designing some activities for primary school students who will be doing mathematics ... Create new shapes that always have the same side lengths. Experiment with the circle as a tool to make new ...

Dubbed both “soft cells” and “z-cells,” these shapes lack the telltale corners of theoretical math, but still fit ... “A central problem of geometry is the tiling of space with simple ...

As a Rigby High instructional coach, Levi Jaynes was appalled at the math scores. In 2018, only about a third of students who ...

Circle theorems are used in geometric proofs and to calculate angles. Transformations - Edexcel Transformations change the size or position of shapes. Congruent shapes are identical, but may be ...

He studies shapes and finds unexpected patterns ... Lifestyle John Edmark makes his artwork with geometric formulas. Over his career he's studied math, architecture, computer science, art ...

A mathematical problem solved by Susanna Heikkilä relates to the classification of quasiregularly elliptic 4-manifolds, ...

The area of the base is \(5 \times 5 = 25~cm^2\) The area of each triangular face is \((5 \times 6) \div 2 = 15~cm^2\). There are four identical triangular faces, so the total surface area is \(25 ...