Math, asked by sadaf0099rahman, 1 year ago

a man running at 5m/sec takes 15.4 sec to run a circular track. Find the radius of the track. (Take pie to be 22/7)

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Answers

Answered by pratyush280106

22 is the radius of the circular track

pratyush280106: wait

pratyush280106: i am sending you the solution

pratyush280106: to find distance speed ×time

pratyush280106: 15.4×5=77

pratyush280106: now circumference = 77

pratyush280106: 2×22/7×r=77

pratyush280106: r=77×7/22×2

pratyush280106: 12.25

pratyush280106: ok you are write i send you by mistake

pratyush280106: i am sorry

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