Math, asked by thunderbird3113, 10 months ago

The diameter of a circle field is 98cm.if a child walks at the rate of 14 m per minute, how long will it take to walk around the field once?

Answers

Answered by faceit
0

Answer:

Diameter= 98cm=0.98 m

Perimeter of the Circle

  • = 2πr
  • =2× 22/7 × 0.98
  • = 616 m

His speed is = 14 m/minute

The time he will take

  • = 616/14
  • =44 minute
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