Pete is standing on the roof of a building and sees Laura below at an angle of depression . If the roof of building is 12ft high, how far is Laura from the school? Include a diagram as part of your solution.

Guest Apr 8, 2021

#1

#3**0 **

tan 80^{o} = opposite / adjacent

= 12 / distance

12 ft / tan 80^{o} = distance in feet =2.12 ft

ElectricPavlov Apr 8, 2021