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5.4.49Question HelpA company safety committee has recommended that a floodlight be mounted in a parking lot so as toilluminate the employee exit. Find the angle of depression of the light to the nearest minute.angle of depression39.09ft/θangle ofe|evation51.66ftEmployeeexitThe angle of depression of the light to the nearest minute isEnter your answer in the edit fields and then click Check AnswerAll parts showingClear AllCheck Answer234567890

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5.4.49
Question Help
A company safety committee has recommended that a floodlight be mounted in a parking lot so as to
illuminate the employee exit. Find the angle of depression of the light to the nearest minute.
angle of depression
39.09ft
/θ
angle ofe|evation
51.66ft
Employee
exit
The angle of depression of the light to the nearest minute is
Enter your answer in the edit fields and then click Check Answer
All parts showing
Clear All
Check Answer
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5.4.49 Question Help A company safety committee has recommended that a floodlight be mounted in a parking lot so as to illuminate the employee exit. Find the angle of depression of the light to the nearest minute. angle of depression 39.09ft /θ angle ofe|evation 51.66ft Employee exit The angle of depression of the light to the nearest minute is Enter your answer in the edit fields and then click Check Answer All parts showing Clear All Check Answer 2 3 4 5 6 7 8 9 0

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check_circleAnswer
Step 1

We have given that a floodlight is to be mounted in a parking lot as to illuminate the employee exit

Here, we have to find the value for angle of depression

Step 2

Angle of elevation = Angle of Depression (Because Alternate Interior Angles are Equal)

By Trigonometric Identity, We know that

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Step 3

Here,

Perpendicular = 39.09 ft

Base = 51.66 ft...

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Tagged in

Math

Calculus

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