Question

A person moves a round a circle of radius r from a certain point A to point B as shown. What will be the distance
covered by the person?​

Answer 1

Answer:

Given that,

Angle of A and B=60

0

Now, distance of a particle between A and B

Distance travelled = length of arc AB

=

360

60

×2πR

=

3

πR

Hence, the distance covered by the objects is

3

πR

Explanation:

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