Question

3.An arc of a circle subtends an angle of 170° at the centre. Find the measure
of an angle subtended by the same arc at a point on the remaining part of the circle.

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Answer 1

Answer:

190°

Step-by-step explanation:

360°-170° = 190°

Here is your answer.

Answer 2

Answer:

190°

Step-by-step explanation:

Total number of angle of circle = 360°

here subtend angle=170°

so, angle subtended by same Arc at a point on the remaining part of the circle =360°-170°=190°