Mathematics - त्रिकोणमिति: 16 MCQs with Answers

त्रिकोणमिति - Mathematics
Mathematics - त्रिकोणमिति

Mathematics- त्रिकोणमिति

त्रिकोणमिति से संबंधित बहुविकल्पीय प्रश्न, उत्तर एवं विस्तृत व्याख्या सहित — HTET, CTET एवं अन्य शिक्षक पात्रता परीक्षाओं हेतु।

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Q11. यदि tan(90° − A) = √3, तो sin A क्या है?

Right Answer: 1/2

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Q12. यदि sec A = 13/5 और A न्यूनकोण है, तो sin A ज्ञात कीजिए।

Right Answer: 12/13

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Q13. 150° का रेडियन माप क्या है?

Right Answer: 5π/6

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Q14. यदि sin(90° − x) = cos(2x) है, तो x क्या है?

Right Answer:

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Q15. दिया गया है कि A और B पूरक कोण हैं, और sin A = 3/5 है, तो tan B क्या है?

Right Answer: 4/3

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Q16. यदि sin²A − cos²A = 1/4 है, तो cos²A का मान ज्ञात कीजिए।

Right Answer: 3/8

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Published: 27 July 2026 | Last Updated: 19 August 2026 |


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