\(135^\circ\) और \(-225^\circ\) के बारे में सही कथन कौन सा है?
Which statement about \(135^\circ\) and \(-225^\circ\) is correct?
Explanation opens after your attempt
B. वे सहसमापी कोण हैंThey are coterminal angles
Concept
(135^\circ-\(-225^\circ\)=360^\circ), so they are coterminal angles. If the difference is a multiple of \(360^\circ\), the angles are coterminal.
Why this answer is correct
The correct answer is B. वे सहसमापी कोण हैं / They are coterminal angles. (135^\circ-\(-225^\circ\)=360^\circ), so they are coterminal angles. If the difference is a multiple of \(360^\circ\), the angles are coterminal.
Exam Tip
(135^\circ-\(-225^\circ\)=360^\circ) है इसलिए वे सहसमापी कोण हैं। अंतर \(360^\circ\) का गुणज हो तो कोण सहसमापी होते हैं।
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