asked 33.6k views
3 votes
Consider the diagram shown where a ladder is leaning against the side of a building. The base of the ladder is 12 ft from the building. How far is the top of the ladder from the ground?(to the nearest ft)

asked
User Galdo
by
8.4k points

2 Answers

3 votes
Is there an angle of elevation or depression given? Otherwise this question is unsolvable.
answered
User Maybel
by
8.1k points
1 vote
the answer is B, or 33 ft
tan A = CBAC
tan 70° = CB12
2.7475(12) = 32.97 ftThe correct answer is 33 ft.
answered
User Dorr
by
8.6k points

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