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If the angle subtended at the centre of a circle of diameter 50 cm by an arc of length 11 cm is `theta` radians find `theta`

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`theta=11/25 radians`
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A N EXCEL PUBLICATION-TRIGONOMETRIC FUNCTIONS-QUESTION BANK
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  12. If cotx=3/4 and x lies in the 3rd quadrant find the values of the othe...

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  13. If secx=13/5 and x lies in fourth quadrant then find the values of the...

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  14. If tanx=-5/12 and x lies in second quadrant then find the values of th...

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  15. Find the value of sin765^@

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