The survey instrument used for measuring horizontal and vertical angles on the field is the? by Sunday | Jan 22 | Agricultural Science WAEC | 0 comments A. theodolite B. prismatic compass C. offset staff D. arrow Correct Answer: Option A A. theodolite Users Also Read These:A hydrometer is an instrument used in measuring?The instrument used for measuring relative humidity…In surveying; the instrument used to measure…Which of the following surveying equipment is used…A manometer is an instrument used for measuring?