Math, asked by joshika34, 11 months ago

please say what is the answer for this question with explanation

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Answered by pritish96

1

Answer:

B

Step-by-step explanation:

speed =distance/time

radius is 2 metres

then circumference will be 2πr

which is 12.56m

speed = 12.56/ 4.5 =2.8(approx)

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