Math, asked by DarshanGowdasm, 1 year ago

How circumfcumference came 132cm in 21 cm

Answers

Answered by himanshighuidiya

1

Answer:

Here, r = 21 cm

and circumference of circle = 2*pie*r

= 2*22/7*21

= 2*22*3

= 132 cm

Step-by-step explanation:

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