Why do you need to study geometry?

Answer 1

If you wish to have a career in Architecture, Engineering, Astronomy, Fine Art, you need to understand the rudiments of shape, and how shapes relate.

The Parthenon in Athens , Greece, is the finest example of Classical Architecture and Engineering using natural geometry,

The word, 'geometry' means to 'measure (metry) he Earth'(geo).

Answer 2

Geometry sharpens thinking skills by teaching us spatial relations, the process of logical reasoning and deductive thinking. We learn the first dimension first.