A builder uses geometry to work out angles on a pitch roof

A builder uses maths to work out angles during construction of a roof.

Size: 3467px × 5200px
Photo credit: © david hancock / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: angles, brain, build, builder, building, construct, construction, contractor, geometrical, geometry, intelligence, life, man, mathematics, maths, outdoor, pitch, roof, thinking, thinks, thought, trusses, wood, wooden, work, working