To a nonmathematician, having the letter "i" represent a number that does not quite exist and is "imaginary" can be hard to ...

In 1907, the English author and mathematician Henry Ernest Dudeney posed a puzzle: Can any equilateral triangle be cut into ...

you can use that same extruded shape to make an interior fillet between two walls. As a 2D mask, this is designed to be differenced away from the edge of a shape that with its corner at the origin and ...

Event has submitted the required documentation for a permit, this has been reviewed and a permit has been issued by British Triathlon. Cardiff University Triathlon club is hosting the Spring Super ...

This file defines 3D masks for applying chamfers, roundovers, and teardrop roundovers to straight edges and circular edges in three dimensions.