Empire State Building

Section 4.3

I seek a picture set up only. Based on the picture, I will try working my way through this application.

 

here is your picture

 

Let AB = distance between the two friends.

Here is the set up:

tan (82°) = AB/45

Yes?

To find the approximate height of the building, I must add AB + TB, where TB = 123 meters.

Yes?

 

Yes for set up
you must add AB + AT, where TB = 123 meters.

 

That's what I meant to say.