The surveying instrument used for measuring horizontal and vertical angles is called? by Sunday | Jan 17 | Agricultural Science WAEC | 0 comments A. theodolite B. Gunter’s chain C. offset staff D. arrow Correct Answer: Option A A. theodolite Users Also Read These:An instrument of measuring wind speed is called?The vertical section of the soil showing series of…The instrument used for measuring wind velocity is called?The instrument used for measuring atmospheric…The instrument used for measuring atmospheric pressure is?