Home Mathematics MATHEMATICS: A Textbook for Grade 11 Chapter 7: Trigonometry
1.
A person is flying a kite at a height of 30 m from the horizontal level. The length of the string from the kite to the person is 60 m. Assuming that here is no slack in the string, the angle of elevation of kite to the horizontal level is:
45°
30°
60°
90°