HollyShip
HollyShip HollyShip
  • 10-05-2018
  • Mathematics
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help me please urgent

help me please urgent class=

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279353791p80z7f
279353791p80z7f 279353791p80z7f
  • 10-05-2018
The inscribed angle is always half of the central angle. 
So 60÷2=30
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