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A hunter 1.6 m tall, views a bird on top of a tree at an...

Mathematics
JAMB 2002

A hunter 1.6 m tall, views a bird on top of a tree at an angle of 45°. if the distance between the hunter and the tree is 10.4 m, find the height of the tree.

  • A. 9.0 m
  • B. 12. 0 m
  • C. 8.8 m
  • D. 10.4 m
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Correct Answer: Option B
Explanation

\(\tan 45 = \frac{x}{10.4}\) = 10.4m

\(height of the tree is equal to 1.6m + 10.4m=12m\)


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