1) 1) Which of the following angles is formed by the eye level (horizontal line) and the line of sight when the observer looks at an object that is located higher than him? a) A. Angle of Depression  b) B. Inclination c) C. Angle of Elevation d) D. Reference angle 2) 2.) What kind of angle is formed by the eye level (horizontal line) and the line of sight when an observer looks at an object that is located at a lower level.A. Angle of Depression  a) A. Angle of elevation  b) B. Inclination c) C. Angle of depression d) D. Reference angle 3) What do you call the line segment drawn from the eyes of the observer to the object being observed? a) A. eye level  b) B. line of sight c) C. opposite side d) D. adjacent side 4) If the line segment is drawn from the eye of the observer to the object being observed is called line of sight, what do you call the line drawn on the level of the eye? a) A. horizontal line   b) B. line of sight c) C. opposite side d) D. adjacent side 5) Which of the following situations DO NOT represent the angle of elevation? a) A. Anna sees a bird in the sky.  b) B. Frank saw a shooting star. c) C. Raine stands on the top of cliff looking out into the ocean. d) D. You are looking up at the top of the building. 6) Which of the following represent angle of depression? a) b) c) d) 7) At what position is the object to have an angle depression? a) a. Above b) b. Diagonal c) c. Below d) d. Vertical 8) Which of the following figures show angle of elevation? a) b) c) d) 9) At what position is the object to have an angle elevation? a) A. Above  b) B. Below c) C. Diagonal d) D. Vertical 10) In the given figure, 31° represent angle of. a) A. Depression   b) B. Elevation c) C. Right d) D. Obtuse

ANGLE OF ELEVATION AND DEPRESSION FINAL DEMO

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