By expressing sin 125° in terms of trigonometrical ratios, answer – McqOptions

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1.	By expressing sin 125° in terms of trigonometrical ratios, answer will be
A.	sin 55° = 0.8192
B.	sin 65° = 0.9128
C.	sin 70° = 0.5384
D.	sin 72° = 0.1982
Answer» B. sin 65° = 0.9128

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