Math, asked by kodavatichakrapani, 1 month ago

the diameter of the wheel is 21 cm how many revolution will it make in 1.98

Answers

Answered by kaylarowland

1

Answer:

3000 revolutions

now perimeter of wheel= distance covered by it in single revolution. hence the wheel will make 3000 revolutions to cover 1.98km

Step-by-step explanation:

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