Aladder leans against a building, making a 70° angle of elevation with the ground. the top of the ladder reaches a point on the building that is 39 feet above the ground.

to the nearest tenth of a foot, what is the distance between the base of the building and the base of the ladder?

question 4 options:

13.3 ft

14.2 ft

36.6 ft

41.5 ft

question 5
a bird fountain is located 6 m from the base of joey's apartment building. from his window, joey can see it at a 51° angle of depression.

to the nearest tenth of a meter, how far up the building is joey's window?

question 5 options:

4.9 m

7.4 m

7.7 m

9.5 m