\(380^\circ-20^\circ=360^\circ\) इसलिए दोनों सह-अंतिम कोण हैं। अंतर \(360^\circ\) का गुणज हो तो सह-अंतिम मानें। / \(380^\circ-20^\circ=360^\circ\), so they are coterminal angles. If the difference is a multiple of \(360^\circ\), they are coterminal.
Mathematics Answer, Explanation and Revision Hints
यदि दो कोण \(20^\circ\) और \(380^\circ\) हैं तो उनका संबंध क्या है? / If two angles are \(20^\circ\) and \(380^\circ\), what is their relation?
Correct Answer: A. वे सह-अंतिम कोण हैं / They are coterminal angles. Explanation: \(380^\circ-20^\circ=360^\circ\) इसलिए दोनों सह-अंतिम कोण हैं। अंतर \(360^\circ\) का गुणज हो तो सह-अंतिम मानें। / \(380^\circ-20^\circ=360^\circ\), so they are coterminal angles. If the difference is a multiple of \(360^\circ\), they are coterminal.
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