Math, asked by vishnu221750, 1 month ago

find the circumferance of cirlce if r = 21cm and its area

Answers

Answered by himanshugehlod454

1

Step-by-step explanation:

C=2πr=2·π·21≈131.94689cm

Answered by preethim18

1

Step-by-step explanation:

Circle

Solve for circumference

C≈131.95cm

r Radius

21

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