Translations and reflections are examples of transformations of shapes. If a shape is transformed, its position and/or size is changed. Translation is when a shape slides across, up, down or ...
THIS is the moment ebbing waves formed the mesmerising image of a man sat on the edge of a cliff looking out to sea - as if contemplating ahead of Remembrance Day. Captured on a drone by Jeff Raine, ...
Now, a University of Saskatchewan (USask) research team has developed an innovative glitter product that is biodegradable and uses light-reflecting shapes to create sparkles unlike any other – with ...