original: in order to accomplish their objective , surveyors use elements of geometry , engineering , trigonometry , mathematics , physics , and law .
simplifications: in order to accomplish their objective , surveyors use elements of geometry , engineering , trigonometry , mathematics , physics , and law . in order to complete their objective , surveyors use elements of geometry , engineering , trigonometry , mathematics , physics , and law . surveyors use geometry , engineering , trigonometry , mathematics , physics , and law to achieve their goals . surveyors use geometry , engineering , trigonometry , math , physics and law to survey land . in order to accomplish their objective , surveyors use elements of geometry , engineering , trigonometry , mathematics , physics and law . to accomplish their objective , surveyors use elements of geometry , engineering , trigonometry , mathematics , physics and law . in order to complete their goal , surveyors use elements of geometry , engineering , -lrb- the study of triangles -rrb- , mathematics , physics , and law . surveyors use elements of geometry , engineering , trigonometry , mathematics , physics , and law to do their jobs .