ilehpatience1105
ilehpatience1105 ilehpatience1105
  • 25-04-2021
  • Mathematics
contestada

a chord 12cm long subtends an angle of 40° at the centre of the circle. calculate the radius of the circle.
please answer with explanation its so urgent.​

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automaticdarapbullie
automaticdarapbullie automaticdarapbullie
  • 25-04-2021
Ok 12cm 40• is 50 minutes
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