menu
Hit Return to see all results

# 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

Question

Step by step please

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

Step 3

Here,

Perpendicular = 39.09 ft

Base = 51.66 ft...

### Want to see the full answer?

See Solution

#### Want to see this answer and more?

Our solutions are written by experts, many with advanced degrees, and available 24/7

See Solution
Tagged in

### Calculus

Sorry about that. What wasn’t helpful?