Math, asked by chanchalamit04, 3 months ago

how many times a wheel of radius 18 cm and mustard to go 32

Answers

Answered by fasmohammad3500

2

Answer:

Step-by-step explanation:

given radius =18 cm

area of the wheel(as it is a circle)=2πr

=2×(22÷7)×18=113.142857143cm

as it must rotate 32m which is given meter's we need to convert it in cm

3200

hence no of time it rotates=3200÷113.142857143=28.2828282828times

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