plss answer this MCQ
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option b is correct 115°
anjusharmasharmaanju:
how?
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Reflex angle AOC is = 360-130= 230
Angle subtended by an arc at the centre of a circle is twice the angle subtended by the same arc on any point on
the circumference
Hence,
Angle ABC half of reflex angle AOC=0.5*230 = 115 degrees
Option(b)
Angle subtended by an arc at the centre of a circle is twice the angle subtended by the same arc on any point on
the circumference
Hence,
Angle ABC half of reflex angle AOC=0.5*230 = 115 degrees
Option(b)
thanks
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