Answer:
I believe this is correct, but I'm not a teacher or anything
Refraction
Refraction
Reflection
Refraction
Reflection
Reflection
Reflection
Let h represent the height of the building. Then the difference between the two angle measurement locations is
.. h/tan(39°) -h/tan(50°) = 300 ft
.. h = (300 ft)/(1/tan(39°) -1/tan(50°))
.. h ≈ 758 ft
The height of the building is about 758 feet.
6 is the highest common factor
