Math, asked by rjackey77, 1 year ago

the radius of circle field is 21 metre find the perimeter and area

Answers

Answered by ananda1970biswas

2

Answer:

perimeter= 2×22/7×21

= 132 meter

Answered by shikhabobben

5

Ans:

radius=21m

perimeter=2πr

=2*22/7*21

=132m^2

area=πr^2

=22/7*21*21

=1386m^2

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