Dezeen Showroom: Italian textile manufacturer Dedar has released a collection of furnishing fabric, which combines graphic art and textiles. The Geometric patterns collection features abstract lines ...

Geometric patterns are classics in modern design speak. But one that especially resonates these days is the triangle. Specifically, triangles laid end to end to create mesmerizing larger-scale ...

Simply sign up to the Life & Arts myFT Digest -- delivered directly to your inbox. Anyone in doubt that geometric patterns are back in vogue among designers need have looked no further than Design ...

Big Idea – We can describe, measure, and compare spatial relationships. to build on students' knowledge of triangle and develop students' reasoning with properties of different classes of triangles to ...