A camera has been set up to record a diver at a diving competition. What is important for those operating the camera is the viewing angle, which is the angle made from the camera to the diver, called 0 in the picture below: Diver 18 ft Camera Notice that the diver stands 8 ft tall with her arms extended, and the diving platform is located 18 ft above the camera. The horizontal distance between the camera and the diving board is called x. If x = 12 ft, find the value of 0, rounded to the nearest tenth of a degree. HINT: Notice there are two other angles, a and B. Knowing these might help.
A camera has been set up to record a diver at a diving competition. What is important for those operating the camera is the viewing angle, which is the angle made from the camera to the diver, called 0 in the picture below: Diver 18 ft Camera Notice that the diver stands 8 ft tall with her arms extended, and the diving platform is located 18 ft above the camera. The horizontal distance between the camera and the diving board is called x. If x = 12 ft, find the value of 0, rounded to the nearest tenth of a degree. HINT: Notice there are two other angles, a and B. Knowing these might help.
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Ratios
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Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.
Question
Transcribed Image Text:A camera has been set up to record a diver at a diving competition. What is
important for those operating the camera is the viewing angle, which is the angle
made from the camera to the diver, called e in the picture below:
Diver
Sft
18 ft
Camera
Notice that the diver stands 8 ft tall with her arms extended, and the diving platform
is located 18 ft above the camera. The horizontal distance between the camera and
the diving board is called x.
If x = 12 ft, find the value of 0, rounded to the nearest tenth of a degree.
HINT: Notice there are two other angles, a and ß. Knowing these might help.
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