Activity 3 - Theodolite
Make a Theodolite & measure height of any object you see | Applications of Trigonometry | Math Projects
Make a heights and distances model with an observer’s view and a building, to observe various scenarios encountered in problem solving.
Understand the concept – angle of elevation and angle of depression.
Make a hand-held Theodolite instrument to determine the angle of elevation or depression of any point from the horizontal and calculate the height of an object from the ground