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1 answer:
Answer:
142 yards.
Step-by-step explanation:
See the attached diagram.
Let the reservoir is AC and Howard is standing at B and AB = 91 yards.
Now, the angle of elevation from B to the top of the reservoir C is 50°.
Then using trigonometry,
⇒ ≈ 142 yards.
Therefore, the distance of Howard from the top of the reservoir is 142 yards. (Answer)
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