allery12 m ఎత్తున్న స్తంభం 12 m పొడవున్న నీడను ఏర్పరుస్తుంది. సూర్యుని ఊర్ధ్వ కోణం ఎంత?
A30°
B90°
C45°
D60°
Answer & Solution
Correct answer: C. 45°
ఊర్ధ్వ కోణం యొక్క Tan విలువ 12/12 = 1, అంటే 45 డిగ్రీలు.
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