please give me correctly answer
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Answer:
this is the answer 110°
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Answer:
For this, we have to first find Angle ACB
Angle ACB
= 1/2× Angle AOB = 1/2 × 140°
= 70°
Now, reflex Angle AOB
= 360°- 140°
= 220°
Major arc AOB subtends reflex Angle AOB at the centre and Angle ADB at the remaining part of the circumference.
Angle ADB
= 1/2 (reflex Angle AOB)
= 1/2 × 220°
= 110°
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