यदि कोई कोण \(-210^\circ\) है तो उसका \(0^\circ\) से \(360^\circ\) के बीच सह-अंतिम कोण क्या होगा?
If an angle is \(-210^\circ\), what is its coterminal angle between \(0^\circ\) and \(360^\circ\)?
Explanation opens after your attempt
Correct Answer
B. \(150^\circ\)
Concept
\(-210^\circ+360^\circ=150^\circ\). Add \(360^\circ\) to a negative angle.
Why this answer is correct
The correct answer is B. \(150^\circ\). \(-210^\circ+360^\circ=150^\circ\). Add \(360^\circ\) to a negative angle.
Exam Tip
\(-210^\circ+360^\circ=150^\circ\) होता है। ऋणात्मक कोण में \(360^\circ\) जोड़ें।
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