Math, asked by ASMITCHANDRAWANSHI, 9 months ago

Radius of a circle is 21cm, find its area and circumference/perimeter .please fast

Answers

Answered by thejaa325dancer

2

Answer:

Step-by-step explanation:

Formula for finding perimeter

Circumference = 2 pie r

So 2×22/7×21

=2×22×3

=44×3

=132

Answered by shaunjsunil

2

Answer:

area=1386cm^2, circumference=132

please mark as brainliest if you think this is good

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