alleryಒಂದು ತೀವ್ರ ಕೋನದ ಕೊಸೈನ್ 8/17 ಆಗಿದೆ. ಅದರ ಸೈನ್ ಏನು?
A15/17
B8/15
C17/15
D9/17
Answer & Solution
Correct answer: A. 15/17
ಸಿನ್ θ ಎಂಬುದು 1 - 64/289 = 225/289 ನ ವರ್ಗಮೂಲವಾಗಿದೆ, ಅದು 15/17 ಆಗಿದೆ.
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