Yes, but of course. Sacred Geometry is about patterns and spacial relationships like spirals and "the Golden Mean" that repeat themselves infintely in nature. These can be measured even on the most minute constituents of Nature, like DNA. This is related to physics because vibrations and the transformation of Energy depend on the structure, distance and space they have to travel in or around. Spacial geometry accounts for the matter that gives physical properties the structure to play out and Energy to resonate.