alleryএটা সমদ্বিবাহু সমকোণী ত্ৰিভুজৰ সমান বাহু দুটাৰ প্ৰতিটোৰ দৈৰ্ঘ্য 1 cm। এটা সূক্ষ্মকোণৰ sine কিমান?
A1/√2
B1/2
C1
D√3/2
Answer & Solution
Correct answer: A. 1/√2
এটা সমদ্বিবাহু সমকোণী ত্ৰিভুজত প্ৰতিটো বাহু হৈছে অতিভুজক √2 ৰে হৰণ কৰা মান।
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