Explains the concepts of volume for various geometric solids ... emphasizing the relationships between these shapes. For example, the volume of a pyramid is one-third that of a prism with the ...

3D shapes can be viewed from different points ... Circle theorems are used in geometric proofs and to calculate angles. Transformations - Edexcel Transformations change the size or position ...

John Edmark makes his artwork with geometric formulas ... He studies shapes and finds unexpected patterns, and then renders them into moving physical objects with 3D printing and laser-cutting.

Mathematicians from New York University and the University of British Columbia have resolved a decades-old geometric problem, the Kakeya conjecture in 3D, which studies the shape left behind by a ...