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If the angle of elevation of the top of a pole is 45° and the observer is 20 m away, the pole's height (ignoring eye height) is:
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Question ID #1145055
If the angle of elevation of the top of a pole is 45° and the observer is 20 m away, the pole's height (ignoring eye height) is:
A
10 m
B
20 m
C
20√2 m
D
40 m
Correct Answer: B. 20 m
Question: If the angle of elevation of the top of a pole is 45° and the observer is 20 m away, the pole's height (ignoring eye height) is:
A. 10 m
B. 20 m
C. 20√2 m
D. 40 m
Correct Answer: B. 20 m
If the angle of elevation of the top of a pole is 45° and the observer is 20 m away, the pole's height (ignoring eye height) is: - MCQ Explanation
This question is useful for exam preparation because it provides direct multiple-choice practice with options, answer checking and explanation.
Correct answer: B. 20 m